# HG changeset patch
# User Anton Epple <toni.epple@eppleton.de>
# Date 1378558764 -7200
# Node ID 8f8f6b84138f28894d9506d835aa2d5873625eba
# Parent  ded9a1b4a69cf2ced483ba4e92bf96a363977228# Parent  7b379a47e3a991c7cdd4b0788c38b19cc1f14d9d
merging with default

diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype-test/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype-test/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,48 @@
+<?xml version="1.0"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apidesign.bck2brwsr</groupId>
+        <artifactId>ko</artifactId>
+        <version>0.8-SNAPSHOT</version>
+    </parent>
+    <groupId>org.apidesign.bck2brwsr</groupId>
+    <artifactId>ko-archetype-test</artifactId>
+    <version>0.8-SNAPSHOT</version>
+    <name>Knockout Bck2Brwsr Archetype Test</name>
+    <url>http://maven.apache.org</url>
+    <description>Verifies the Knockout &amp; net.java.html.json archetype behaves properly.</description>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>knockout4j-archetype</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.testng</groupId>
+            <artifactId>testng</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>                                
+            <groupId>org.apache.maven.shared</groupId>
+            <artifactId>maven-verifier</artifactId>
+            <version>1.4</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>ko-fx</artifactId>
+            <version>${project.version}</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>ko-bck2brwsr</artifactId>
+            <version>${project.version}</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+</project>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype-test/src/test/java/org/apidesign/bck2brwsr/ko/archetype/test/ArchetypeVersionTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype-test/src/test/java/org/apidesign/bck2brwsr/ko/archetype/test/ArchetypeVersionTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,138 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko.archetype.test;
+
+import java.io.IOException;
+import java.net.URL;
+import javax.xml.XMLConstants;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpression;
+import javax.xml.xpath.XPathExpressionException;
+import javax.xml.xpath.XPathFactory;
+import javax.xml.xpath.XPathFactoryConfigurationException;
+import org.testng.annotations.Test;
+import static org.testng.Assert.*;
+import org.testng.annotations.BeforeClass;
+import org.w3c.dom.Document;
+import org.w3c.dom.NodeList;
+import org.xml.sax.SAXException;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+public class ArchetypeVersionTest {
+    private String version;
+    
+    public ArchetypeVersionTest() {
+    }
+    
+    @BeforeClass public void readCurrentVersion() throws Exception {
+        version = findCurrentVersion();
+        assertFalse(version.isEmpty(), "There should be some version string");
+    }
+    
+
+    @Test public void testComparePomDepsVersions() throws Exception {
+        final ClassLoader l = ArchetypeVersionTest.class.getClassLoader();
+        URL r = l.getResource("archetype-resources/pom.xml");
+        assertNotNull(r, "Archetype pom found");
+        
+        final XPathFactory fact = XPathFactory.newInstance();
+        XPathExpression xp2 = fact.newXPath().compile(
+            "//properties/net.java.html.version/text()"
+        );
+        
+        Document dom = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(r.openStream());
+        String arch = (String) xp2.evaluate(dom, XPathConstants.STRING);
+        
+        int snapshot = arch.indexOf("-SNAPSHOT");
+        assertEquals(snapshot, -1, "Don't depend on snapshots: " + arch);
+
+        assertTrue(arch.matches("[0-9\\.]+"), "net.java.html.json version seems valid: " + arch);
+    }
+    
+    @Test public void testCheckLauncher() throws Exception {
+        final ClassLoader l = ArchetypeVersionTest.class.getClassLoader();
+        URL r = l.getResource("archetype-resources/pom.xml");
+        assertNotNull(r, "Archetype pom found");
+        
+        final XPathFactory fact = XPathFactory.newInstance();
+        XPathExpression xp2 = fact.newXPath().compile(
+            "//properties/bck2brwsr.launcher.version/text()"
+        );
+        
+        Document dom = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(r.openStream());
+        String arch = (String) xp2.evaluate(dom, XPathConstants.STRING);
+
+        assertEquals(arch, version, "launcher dependency is on more recent version");
+    }
+    
+    @Test public void testCheckBck2Brwsr() throws Exception {
+        final ClassLoader l = ArchetypeVersionTest.class.getClassLoader();
+        URL r = l.getResource("archetype-resources/pom.xml");
+        assertNotNull(r, "Archetype pom found");
+        
+        final XPathFactory fact = XPathFactory.newInstance();
+        XPathExpression xp2 = fact.newXPath().compile(
+            "//properties/bck2brwsr.version/text()"
+        );
+        
+        Document dom = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(r.openStream());
+        String arch = (String) xp2.evaluate(dom, XPathConstants.STRING);
+        
+        assertEquals(arch, version, "bck2brwsr dependency is on more recent version");
+    }
+    
+    @Test public void testNbActions() throws Exception {
+        final ClassLoader l = ArchetypeVersionTest.class.getClassLoader();
+        URL r = l.getResource("archetype-resources/nbactions.xml");
+        assertNotNull(r, "Archetype nb file found");
+        
+        final XPathFactory fact = XPathFactory.newInstance();
+        XPathExpression xp2 = fact.newXPath().compile(
+            "//goal/text()"
+        );
+        
+        Document dom = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(r.openStream());
+        NodeList goals = (NodeList) xp2.evaluate(dom, XPathConstants.NODESET);
+        
+        for (int i = 0; i < goals.getLength(); i++) {
+            String s = goals.item(i).getTextContent();
+            if (s.contains("apidesign")) {
+                assertFalse(s.matches(".*apidesign.*[0-9].*"), "No numbers: " + s);
+            }
+        }
+    }
+
+    static String findCurrentVersion() throws XPathExpressionException, IOException, ParserConfigurationException, SAXException, XPathFactoryConfigurationException {
+        final ClassLoader l = ArchetypeVersionTest.class.getClassLoader();
+        URL u = l.getResource("META-INF/maven/org.apidesign.bck2brwsr/knockout4j-archetype/pom.xml");
+        assertNotNull(u, "Own pom found: " + System.getProperty("java.class.path"));
+
+        final XPathFactory fact = XPathFactory.newInstance();
+        fact.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
+
+        XPathExpression xp = fact.newXPath().compile("project/version/text()");
+        
+        Document dom = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(u.openStream());
+        return xp.evaluate(dom);
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype-test/src/test/java/org/apidesign/bck2brwsr/ko/archetype/test/VerifyArchetypeTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype-test/src/test/java/org/apidesign/bck2brwsr/ko/archetype/test/VerifyArchetypeTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,116 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko.archetype.test;
+
+import java.io.File;
+import java.util.Properties;
+import java.util.zip.ZipFile;
+import org.apache.maven.it.Verifier;
+import org.testng.annotations.Test;
+import static org.testng.Assert.*;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+public class VerifyArchetypeTest {
+    @Test public void fxBrwsrCompiles() throws Exception {
+        final File dir = new File("target/tests/fxcompile/").getAbsoluteFile();
+        generateFromArchetype(dir);
+        
+        File created = new File(dir, "o-a-test");
+        assertTrue(created.isDirectory(), "Project created");
+        assertTrue(new File(created, "pom.xml").isFile(), "Pom file is in there");
+        
+        Verifier v = new Verifier(created.getAbsolutePath());
+        v.executeGoal("verify");
+        
+        v.verifyErrorFreeLog();
+        
+        for (String l : v.loadFile(v.getBasedir(), v.getLogFileName(), false)) {
+            if (l.contains("j2js")) {
+                fail("No pre-compilaton:\n" + l);
+            }
+        }
+        
+        v.verifyTextInLog("org.apidesign.bck2brwsr.launcher.FXBrwsrLauncher");
+        v.verifyTextInLog("fxcompile/o-a-test/target/o-a-test-1.0-SNAPSHOT-fxbrwsr.zip");
+    }
+    
+    @Test public void bck2BrwsrCompiles() throws Exception {
+        final File dir = new File("target/tests/b2bcompile/").getAbsoluteFile();
+        generateFromArchetype(dir);
+        
+        File created = new File(dir, "o-a-test");
+        assertTrue(created.isDirectory(), "Project created");
+        assertTrue(new File(created, "pom.xml").isFile(), "Pom file is in there");
+        
+        Verifier v = new Verifier(created.getAbsolutePath());
+        Properties sysProp = v.getSystemProperties();
+        if (Boolean.getBoolean("java.awt.headless")) {
+            sysProp.put("java.awt.headless", "true");
+        }
+        v.addCliOption("-Pbck2brwsr");
+        v.executeGoal("verify");
+        
+        v.verifyErrorFreeLog();
+        
+        // does pre-compilation to JavaScript
+        v.verifyTextInLog("j2js");
+        // uses Bck2BrwsrLauncher
+        v.verifyTextInLog("BaseHTTPLauncher showBrwsr");
+        // building zip:
+        v.verifyTextInLog("b2bcompile/o-a-test/target/o-a-test-1.0-SNAPSHOT-bck2brwsr.zip");
+        
+        for (String l : v.loadFile(v.getBasedir(), v.getLogFileName(), false)) {
+            if (l.contains("fxbrwsr")) {
+                fail("No fxbrwsr:\n" + l);
+            }
+        }
+
+        File zip = new File(new File(created, "target"), "o-a-test-1.0-SNAPSHOT-bck2brwsr.zip");
+        assertTrue(zip.isFile(), "Zip file with website was created");
+        
+        ZipFile zf = new ZipFile(zip);
+        assertNotNull(zf.getEntry("public_html/index.html"), "index.html found");
+        assertNotNull(zf.getEntry("public_html/twitterExample.css"), "css file found");
+        
+    }
+
+    private Verifier generateFromArchetype(final File dir, String... params) throws Exception {
+        Verifier v = new Verifier(dir.getAbsolutePath());
+        v.setAutoclean(false);
+        v.setLogFileName("generate.log");
+        v.deleteDirectory("");
+        dir.mkdirs();
+        Properties sysProp = v.getSystemProperties();
+        sysProp.put("groupId", "org.apidesign.test");
+        sysProp.put("artifactId", "o-a-test");
+        sysProp.put("package", "org.apidesign.test.oat");
+        sysProp.put("archetypeGroupId", "org.apidesign.bck2brwsr");
+        sysProp.put("archetypeArtifactId", "knockout4j-archetype");
+        sysProp.put("archetypeVersion", ArchetypeVersionTest.findCurrentVersion());
+        
+        for (String p : params) {
+            v.addCliOption(p);
+        }
+        v.executeGoal("archetype:generate");
+        v.verifyErrorFreeLog();
+        return v;
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <artifactId>ko</artifactId>
+    <groupId>org.apidesign.bck2brwsr</groupId>
+    <version>0.8-SNAPSHOT</version>
+  </parent>
+  <groupId>org.apidesign.bck2brwsr</groupId>
+  <artifactId>knockout4j-archetype</artifactId>
+  <version>0.8-SNAPSHOT</version>
+  <packaging>jar</packaging>
+  <name>Knockout Bck2Brwsr Maven Archetype</name>
+  <description>
+      HTML page with Knockout.js bindings driven by application model
+      written in Java. Use your favorite language to code. Use
+      HTML as a lightweight rendering toolkit. Deploy using JavaFX or 
+      bck2brwsr virtual machine.
+  </description>
+  <build>
+      <resources>
+          <resource>
+            <directory>src/main/resources</directory>
+            <filtering>true</filtering>
+            <includes>
+                <include>**/pom.xml</include>
+            </includes>
+          </resource>
+          <resource>
+            <directory>src/main/resources</directory>
+            <filtering>false</filtering>
+            <excludes>
+                <exclude>**/pom.xml</exclude>
+            </excludes>
+          </resource>
+      </resources>      
+      <plugins>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-compiler-plugin</artifactId>
+              <version>2.3.2</version>
+              <configuration>
+                  <source>1.6</source>
+                  <target>1.6</target>
+              </configuration>
+          </plugin>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-resources-plugin</artifactId>
+              <version>2.6</version>
+              <configuration>
+                  <escapeString>\</escapeString>
+                  <target>1.6</target>
+              </configuration>
+          </plugin>
+      </plugins>
+  </build>
+</project>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/java/org/apidesign/bck2brwsr/ko/archetype/package-info.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/java/org/apidesign/bck2brwsr/ko/archetype/package-info.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,18 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko.archetype;
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/META-INF/maven/archetype-metadata.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/META-INF/maven/archetype-metadata.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Back 2 Browser Bytecode Translator
+    Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, version 2 of the License.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program. Look for COPYING file in the top folder.
+    If not, see http://opensource.org/licenses/GPL-2.0.
+
+-->
+<archetype-descriptor name="FX/Bck2Brwsr Example">
+  <fileSets>
+    <fileSet filtered="true" packaged="true">
+      <directory>src/main/java</directory>
+      <includes>
+        <include>**/*.java</include>
+      </includes>
+    </fileSet>
+    <fileSet filtered="true" packaged="true">
+      <directory>src/main/resources</directory>
+      <includes>
+        <include>**/*.xhtml</include>
+        <include>**/*.html</include>
+        <include>**/*.css</include>
+      </includes>
+    </fileSet>
+    <fileSet filtered="true" packaged="true">
+      <directory>src/test/java</directory>
+      <includes>
+        <include>**/*Test.java</include>
+      </includes>
+    </fileSet>
+    <fileSet filtered="true" packaged="false">
+      <directory>src/main/assembly</directory>
+      <includes>
+        <include>**/*.xml</include>
+      </includes>
+    </fileSet>
+    <fileSet filtered="false" packaged="false">
+      <directory></directory>
+      <includes>
+        <include>nbactions*.xml</include>
+      </includes>
+    </fileSet>
+    <fileSet filtered="true" packaged="false">
+      <directory>assembly</directory>
+      <includes>
+        <include>fxbrwsr-assembly.xml</include>
+        <include>bck2brwsr-assembly.xml</include>
+      </includes>
+    </fileSet>
+  </fileSets>    
+</archetype-descriptor>
\ No newline at end of file
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/nbactions-bck2brwsr.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/nbactions-bck2brwsr.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+    <action>
+        <actionName>run</actionName>
+        <goals>
+            <goal>package</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+        <properties>
+            <skipTests>true</skipTests>
+            <bck2brwsr.obfuscationlevel>NONE</bck2brwsr.obfuscationlevel>
+        </properties>
+    </action>
+</actions>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/nbactions-fxbrwsr.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/nbactions-fxbrwsr.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+    <action>
+        <actionName>run</actionName>
+        <goals>
+            <goal>process-classes</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+    </action>
+    <action>
+        <actionName>debug</actionName>
+        <goals>
+            <goal>process-classes</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+        <properties>
+            <jpda.listen>maven</jpda.listen>
+        </properties>
+    </action>
+</actions>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/nbactions.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/nbactions.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+    <action>
+        <actionName>run</actionName>
+        <goals>
+            <goal>process-classes</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+    </action>
+    <action>
+        <actionName>debug</actionName>
+        <goals>
+            <goal>process-classes</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+        <properties>
+            <jpda.listen>maven</jpda.listen>
+        </properties>
+    </action>
+</actions>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,266 @@
+<?xml version="1.0"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>\${groupId}</groupId>
+  <artifactId>\${artifactId}</artifactId>
+  <version>\${version}</version>
+  <packaging>jar</packaging>
+
+  <name>\${artifactId}</name>
+
+  <repositories>
+      <repository>
+          <id>java.net</id>
+          <name>Java.net</name>
+          <url>https://maven.java.net/content/repositories/releases/</url>
+          <snapshots>
+              <enabled>true</enabled>
+          </snapshots>
+      </repository>
+      <repository>
+          <id>netbeans</id>
+          <name>NetBeans</name>
+          <url>http://bits.netbeans.org/maven2/</url>
+      </repository>
+  </repositories>
+  <pluginRepositories>
+      <pluginRepository>
+          <id>java.net</id>
+          <name>Java.net</name>
+          <url>https://maven.java.net/content/repositories/releases/</url>
+          <snapshots>
+              <enabled>true</enabled>
+          </snapshots>
+      </pluginRepository>
+  </pluginRepositories>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <net.java.html.version>${net.java.html.version}</net.java.html.version>
+    <bck2brwsr.version>${project.version}</bck2brwsr.version>
+    <bck2brwsr.launcher.version>${project.version}</bck2brwsr.launcher.version>
+    <bck2brwsr.obfuscationlevel>MINIMAL</bck2brwsr.obfuscationlevel>
+    <brwsr.startpage>\${package.replace('.','/')}/index.html</brwsr.startpage>
+  </properties>
+  <build>
+      <plugins>
+          <plugin>
+              <groupId>org.apidesign.bck2brwsr</groupId>
+              <artifactId>bck2brwsr-maven-plugin</artifactId>
+              <version>\${bck2brwsr.launcher.version}</version>
+              <executions>
+                  <execution>
+                      <goals>
+                          <goal>brwsr</goal>
+                      </goals>
+                  </execution>
+              </executions>
+              <configuration>
+                  <startpage>\${brwsr.startpage}</startpage>
+                  <launcher>\${brwsr}</launcher>
+              </configuration>
+          </plugin>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-compiler-plugin</artifactId>
+              <version>2.3.2</version>
+              <configuration>
+                  <source>1.7</source>
+                  <target>1.7</target>
+              </configuration>
+          </plugin>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-surefire-plugin</artifactId>
+              <version>2.14.1</version>
+              <configuration>
+                  <systemPropertyVariables>
+                      <vmtest.brwsrs>\${brwsr}</vmtest.brwsrs>
+                  </systemPropertyVariables>
+              </configuration>
+          </plugin>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-jar-plugin</artifactId>
+              <version>2.4</version>
+              <configuration>
+                  <archive>
+                      <manifest>
+                          <addClasspath>true</addClasspath>
+                          <classpathPrefix>lib/</classpathPrefix>
+                      </manifest>
+                  </archive>
+              </configuration>
+          </plugin>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-deploy-plugin</artifactId>
+              <version>2.7</version>
+              <configuration>
+                  <skip>true</skip>
+              </configuration>
+          </plugin>      
+      </plugins>
+  </build>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.testng</groupId>
+      <artifactId>testng</artifactId>
+      <version>6.5.2</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>vmtest</artifactId>
+      <version>\${bck2brwsr.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.json</artifactId>
+      <version>\${net.java.html.version}</version>
+      <type>jar</type>
+    </dependency>
+  </dependencies>
+  <profiles>
+      <profile>
+          <id>fxbrwsr</id>
+          <activation>
+              <activeByDefault>true</activeByDefault>
+          </activation>
+          <properties>
+              <brwsr>fxbrwsr</brwsr>
+          </properties>
+          <build>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-jar-plugin</artifactId>
+                    <version>2.4</version>
+                    <configuration>
+                        <archive>
+                            <manifest>
+                                <mainClass>org.apidesign.bck2brwsr.launcher.FXBrwsrLauncher</mainClass>
+                                <addClasspath>true</addClasspath>
+                                <classpathPrefix>lib/</classpathPrefix>
+                            </manifest>
+                            <manifestEntries>
+                                <StartPage>\${brwsr.startpage}</StartPage>
+                            </manifestEntries>
+                        </archive>
+                    </configuration>
+                </plugin>
+                <plugin>
+                    <artifactId>maven-assembly-plugin</artifactId>
+                    <version>2.4</version>
+                    <executions>
+                        <execution>
+                            <id>distro-assembly</id>
+                            <phase>package</phase>
+                            <goals>
+                                <goal>single</goal>
+                            </goals>
+                            <configuration>
+                                <descriptors>
+                                    <descriptor>src/main/assembly/fxbrwsr.xml</descriptor>
+                                </descriptors>
+                            </configuration>
+                        </execution>
+                    </executions>                
+                </plugin>      
+            </plugins>
+          </build>
+          <dependencies>
+              <dependency>
+                  <groupId>org.apidesign.html</groupId>
+                  <artifactId>ko-fx</artifactId>
+                  <version>\${net.java.html.version}</version>
+              </dependency>
+              <dependency>
+                  <groupId>org.apidesign.bck2brwsr</groupId>
+                  <artifactId>launcher.fx</artifactId>
+                  <version>\${bck2brwsr.launcher.version}</version>
+                  <scope>runtime</scope>
+              </dependency>
+          </dependencies>
+      </profile>
+      <profile>
+          <id>bck2brwsr</id>
+          <activation>
+              <property>
+                  <name>brwsr</name>
+                  <value>bck2brwsr</value>
+              </property>
+          </activation>
+          <build>
+              <plugins>
+                  <plugin>
+                      <groupId>org.apidesign.bck2brwsr</groupId>
+                      <artifactId>bck2brwsr-maven-plugin</artifactId>
+                      <executions>
+                          <execution>
+                              <goals>
+                                  <goal>j2js</goal>
+                              </goals>
+                          </execution>
+                      </executions>
+                      <configuration>
+                          <javascript>\${project.build.directory}/bck2brwsr.js</javascript>
+                          <obfuscation>\${bck2brwsr.obfuscationlevel}</obfuscation>
+                      </configuration>
+                  </plugin>
+                  <plugin>
+                      <groupId>org.apache.maven.plugins</groupId>
+                      <artifactId>maven-compiler-plugin</artifactId>
+                      <configuration>
+                          <compilerArguments>
+                              <bootclasspath>netbeans.ignore.jdk.bootclasspath</bootclasspath>
+                          </compilerArguments>
+                      </configuration>
+                  </plugin>
+                  <plugin>
+                      <artifactId>maven-assembly-plugin</artifactId>
+                      <version>2.4</version>
+                      <executions>
+                          <execution>
+                              <id>distro-assembly</id>
+                              <phase>package</phase>
+                              <goals>
+                                  <goal>single</goal>
+                              </goals>
+                              <configuration>
+                                  <descriptors>
+                                      <descriptor>src/main/assembly/bck2brwsr.xml</descriptor>
+                                  </descriptors>
+                              </configuration>
+                          </execution>
+                      </executions>                
+                  </plugin>      
+              </plugins>
+          </build>
+          <dependencies>
+              <dependency>
+                  <groupId>org.apidesign.bck2brwsr</groupId>
+                  <artifactId>emul</artifactId>
+                  <version>\${bck2brwsr.version}</version>
+                  <classifier>rt</classifier>
+              </dependency>
+              <dependency>
+                  <groupId>org.apidesign.bck2brwsr</groupId>
+                  <artifactId>ko-bck2brwsr</artifactId>
+                  <version>\${bck2brwsr.version}</version>
+                  <scope>runtime</scope>
+              </dependency>
+              <dependency>
+                  <groupId>org.apidesign.bck2brwsr</groupId>
+                  <artifactId>launcher.http</artifactId>
+                  <version>\${bck2brwsr.launcher.version}</version>
+                  <scope>test</scope>
+              </dependency>
+          </dependencies>
+      </profile>
+  </profiles>
+</project>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/main/assembly/bck2brwsr.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/main/assembly/bck2brwsr.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,43 @@
+<?xml version="1.0"?>
+<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+  
+  <id>bck2brwsr</id>
+  <formats>
+      <format>zip</format>
+  </formats>
+  <baseDirectory>public_html</baseDirectory>
+  <dependencySets>
+    <dependencySet>
+        <useProjectArtifact>false</useProjectArtifact>
+        <scope>runtime</scope>
+        <outputDirectory>lib</outputDirectory>
+        <includes>
+            <include>*:jar</include>
+            <include>*:rt</include>
+        </includes>
+    </dependencySet>
+  </dependencySets> 
+  <fileSets>
+      <fileSet>
+          <directory>${project.build.directory}/classes/${package.replace('.','/')}/</directory>
+          <includes>
+              <include>**/*</include>
+          </includes>
+          <excludes>
+              <exclude>**/*.class</exclude>
+          </excludes>
+          <outputDirectory>/</outputDirectory>
+      </fileSet>
+  </fileSets>
+  <files>
+    <file>
+      <source>${project.build.directory}/${project.build.finalName}.jar</source>
+      <outputDirectory>/</outputDirectory>
+    </file>
+    <file>
+      <source>${project.build.directory}/bck2brwsr.js</source>
+      <outputDirectory>/</outputDirectory>
+    </file>
+  </files>
+</assembly>
\ No newline at end of file
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/main/assembly/fxbrwsr.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/main/assembly/fxbrwsr.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+  
+  <id>fxbrwsr</id>
+  <formats>
+      <format>zip</format>
+  </formats>
+  <baseDirectory>${project.build.finalName}-fxbrwsr</baseDirectory>
+  <dependencySets>
+    <dependencySet>
+        <useProjectArtifact>false</useProjectArtifact>
+        <scope>runtime</scope>
+        <outputDirectory>lib</outputDirectory>
+    </dependencySet>
+  </dependencySets> 
+  <files>
+    <file>
+      <source>${project.build.directory}/${project.build.finalName}.jar</source>
+      <outputDirectory>/</outputDirectory>
+    </file>
+  </files>
+</assembly>
\ No newline at end of file
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/main/java/TwitterClient.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/main/java/TwitterClient.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,178 @@
+package ${package};
+
+import java.util.Arrays;
+import java.util.List;
+import net.java.html.json.ComputedProperty;
+import net.java.html.json.Function;
+import net.java.html.json.Model;
+import net.java.html.json.OnPropertyChange;
+import net.java.html.json.OnReceive;
+import net.java.html.json.Property;
+
+@Model(className="TwitterModel", properties={
+    @Property(name="savedLists", type=Tweeters.class, array = true),
+    @Property(name="activeTweetersName", type=String.class),
+    @Property(name="activeTweeters", type=String.class, array = true),
+    @Property(name="userNameToAdd", type=String.class),
+    @Property(name="loading", type=boolean.class),
+    @Property(name="currentTweets", type=Tweet.class, array = true)
+})
+public class TwitterClient {
+    @Model(className = "Tweeters", properties = {
+        @Property(name="name", type = String.class),
+        @Property(name="userNames", type = String.class, array = true)
+    })
+    static class Twttrs {
+    }
+    @Model(className = "Tweet", properties = {
+        @Property(name = "from_user", type = String.class),
+        @Property(name = "from_user_id", type = int.class),
+        @Property(name = "profile_image_url", type = String.class),
+        @Property(name = "text", type = String.class),
+        @Property(name = "created_at", type = String.class),
+    })
+    static final class Twt {
+        @ComputedProperty static String html(String text) {
+            StringBuilder sb = new StringBuilder(320);
+            for (int pos = 0;;) {
+                int http = text.indexOf("http", pos);
+                if (http == -1) {
+                    sb.append(text.substring(pos));
+                    return sb.toString();
+                }
+                int spc = text.indexOf(' ', http);
+                if (spc == -1) {
+                    spc = text.length();
+                }
+                sb.append(text.substring(pos, http));
+                String url = text.substring(http, spc);
+                sb.append("<a href='").append(url).append("'>").append(url).append("</a>");
+                pos = spc;
+            }
+        }
+        
+        @ComputedProperty static String userUrl(String from_user) {
+            return "http://twitter.com/" + from_user;
+        }
+    }
+    @Model(className = "TwitterQuery", properties = {
+        @Property(array = true, name = "results", type = Twt.class)
+    })
+    public static final class TwttrQr {
+    }
+    
+    @OnReceive(url="{root}/search.json?{query}&callback={me}", jsonp="me")
+    static void queryTweets(TwitterModel page, TwitterQuery q) {
+        page.getCurrentTweets().clear();
+        page.getCurrentTweets().addAll(q.getResults());
+        page.setLoading(false);
+    }
+    
+    @OnPropertyChange("activeTweetersName")
+    static void changeTweetersList(TwitterModel model) {
+        Tweeters people = findByName(model.getSavedLists(), model.getActiveTweetersName());        
+        model.getActiveTweeters().clear();
+        model.getActiveTweeters().addAll(people.getUserNames());
+    }
+    
+    @OnPropertyChange({ "activeTweeters", "activeTweetersCount" })
+    static void refreshTweets(TwitterModel model) {
+        StringBuilder sb = new StringBuilder();
+        sb.append("rpp=25&q=");
+        String sep = "";
+        for (String p : model.getActiveTweeters()) {
+            sb.append(sep);
+            sb.append("from:");
+            sb.append(p);
+            sep = " OR ";
+        }
+        model.setLoading(true);
+        model.queryTweets("http://search.twitter.com", sb.toString());
+    }
+    
+    static {
+        final TwitterModel model = new TwitterModel();
+        final List<Tweeters> svdLst = model.getSavedLists();
+        svdLst.add(newTweeters("API Design", "JaroslavTulach"));
+        svdLst.add(newTweeters("Celebrities", "JohnCleese", "MCHammer", "StephenFry", "algore", "StevenSanderson"));
+        svdLst.add(newTweeters("Microsoft people", "BillGates", "shanselman", "ScottGu"));
+        svdLst.add(newTweeters("NetBeans", "GeertjanW","monacotoni", "NetBeans", "petrjiricka"));
+        svdLst.add(newTweeters("Tech pundits", "Scobleizer", "LeoLaporte", "techcrunch", "BoingBoing", "timoreilly", "codinghorror"));
+
+        model.setActiveTweetersName("NetBeans");
+
+        model.applyBindings();
+    }
+    
+    @ComputedProperty
+    static boolean hasUnsavedChanges(List<String> activeTweeters, List<Tweeters> savedLists, String activeTweetersName) {
+        Tweeters tw = findByName(savedLists, activeTweetersName);
+        if (activeTweeters == null) {
+            return false;
+        }
+        return !tw.getUserNames().equals(activeTweeters);
+    }
+    
+    @ComputedProperty
+    static int activeTweetersCount(List<String> activeTweeters) {
+        return activeTweeters.size();
+    }
+    
+    @ComputedProperty
+    static boolean userNameToAddIsValid(
+        String userNameToAdd, String activeTweetersName, List<Tweeters> savedLists, List<String> activeTweeters
+    ) {
+        return userNameToAdd != null && 
+            userNameToAdd.matches("[a-zA-Z0-9_]{1,15}") &&
+            !activeTweeters.contains(userNameToAdd);
+    }
+    
+    @Function
+    static void deleteList(TwitterModel model) {
+        final List<Tweeters> sl = model.getSavedLists();
+        sl.remove(findByName(sl, model.getActiveTweetersName()));
+        if (sl.isEmpty()) {
+            final Tweeters t = new Tweeters();
+            t.setName("New");
+            sl.add(t);
+        }
+        model.setActiveTweetersName(sl.get(0).getName());
+    }
+    
+    @Function
+    static void saveChanges(TwitterModel model) {
+        Tweeters t = findByName(model.getSavedLists(), model.getActiveTweetersName());
+        int indx = model.getSavedLists().indexOf(t);
+        if (indx != -1) {
+            t.setName(model.getActiveTweetersName());
+            t.getUserNames().clear();
+            t.getUserNames().addAll(model.getActiveTweeters());
+        }
+    }
+    
+    @Function
+    static void addUser(TwitterModel model) {
+        String n = model.getUserNameToAdd();
+        model.getActiveTweeters().add(n);
+    }
+    @Function
+    static void removeUser(String data, TwitterModel model) {
+        model.getActiveTweeters().remove(data);
+    }
+    
+    private static Tweeters findByName(List<Tweeters> list, String name) {
+        for (Tweeters l : list) {
+            if (l.getName() != null && l.getName().equals(name)) {
+                return l;
+            }
+        }
+        return list.isEmpty() ? new Tweeters() : list.get(0);
+    }
+    
+    private static Tweeters newTweeters(String listName, String... userNames) {
+        Tweeters t = new Tweeters();
+        t.setName(listName);
+        t.getUserNames().addAll(Arrays.asList(userNames));
+        return t;
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/main/resources/index.html
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/main/resources/index.html	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,90 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+    Copied from knockout.js Twitter example:
+    http://knockoutjs.com/examples/twitter.html
+-->
+
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml">
+    <head>
+        <title>Bck2Brwsr's Twitter</title>
+    </head>
+    <body>
+        <link href='twitterExample.css' rel='Stylesheet' ></link>
+        
+        <style type='text/css'>
+           .liveExample select { height: 1.7em; }
+           .liveExample button { height: 2em; }
+        </style>
+        
+        
+        <h2>Bck2Brwsr's Twitter</h2>
+        
+        <p>
+        This code is based on original 
+        <a href="http://knockoutjs.com/examples/twitter.html">knockout.js
+        Twitter example</a> and
+        uses almost unmodified HTML page. It just changes the model. The model
+        is written in Java language with the help of 
+        <a href="http://bck2brwsr.apidesign.org/javadoc/net.java.html.json/">
+            Knockout/Java binding library
+        </a>. The Java source code has about 180 lines and seems more 
+        dense and shorter than the original JavaScript model.
+        </p>
+        <p>
+        The project has two profiles. Either it executes in real Java virtual
+        machine and renders using JavaFX's WebView (use <code>fxbrwsr</code> profile
+        - the default). It can also run directly in a browser via
+        <a href="http://bck2brwsr.apidesign.org">Bck2Brwsr</a> virtual machine
+        (use <code>bck2brwsr</code> profile).
+        </p>
+        
+        <div class='liveExample'>
+            <div class='configuration'>
+                <div class='listChooser'>
+                    <button data-bind='click: deleteList, enable: activeTweetersName'>Delete</button>
+                    <button data-bind='click: saveChanges, enable: hasUnsavedChanges'>Save</button> 
+                    <select data-bind='options: savedLists, optionsValue: "name", value: activeTweetersName'> </select>
+                </div>
+
+                <p>Currently viewing <span data-bind='text: activeTweetersCount'> </span> user(s):</p>
+                <div class='currentUsers' >
+                    <ul data-bind='foreach: activeTweeters'>
+                        <li>
+                            <button data-bind='click: $root.removeUser'>Remove</button>
+                            <div data-bind='text: $data'> </div>
+                        </li>
+                    </ul>
+                </div>
+
+                <form data-bind='submit: addUser'>
+                    <label>Add user:</label>
+                    <input data-bind='value: userNameToAdd, valueUpdate: "keyup", css: { invalid: !userNameToAddIsValid() }' />
+                    <button data-bind='enable: userNameToAddIsValid' type='submit'>Add</button>
+                </form>
+            </div>
+            <div class='tweets'>
+                <div class='loadingIndicator' data-bind="visible: loading">Loading...</div>
+                <table data-bind='foreach: currentTweets' width='100%'>
+                    <tr>
+                        <td><img data-bind='attr: { src: profile_image_url }' /></td>
+                        <td>
+                            <a class='twitterUser' data-bind='attr: { href: userUrl }, text: from_user'> </a>
+                            <span data-bind='html: html'> </span>
+                            <div class='tweetInfo' data-bind='text: created_at'> </div>
+                        </td>
+                    </tr>
+                </table>
+            </div>
+        </div>
+        
+        <script src="bck2brwsr.js"></script>
+        <script type="text/javascript">
+            var vm = bck2brwsr('${artifactId}-${version}.jar');
+            vm.loadClass('${package}.TwitterClient');
+        </script>
+
+
+    </body>
+</html>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/main/resources/twitterExample.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/main/resources/twitterExample.css	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,32 @@
+/*
+    Copied from knockout.js Twitter example:
+    http://knockoutjs.com/examples/twitter.html
+*/
+
+.configuration, .tweets, .tweets td { font-family: Verdana; font-size: 13px; }
+.configuration { background-color: #DEDEDE; border: 2px solid gray; float:left; height: 40em; width: 40%; padding: 0.5em; border-right-width:0; }
+.tweets { width: 55%; border: 2px solid gray; height: 40em; overflow: scroll; overflow-x: hidden; background-color: Black; color: White; padding: 0.5em; position: relative; }
+.tweets table { border-width: 0;}
+.tweets tr { vertical-align: top; }
+.tweets td { padding: 0.4em 0.3em 1em 0.4em; border-width: 0; }
+.tweets img { width: 4em; }
+.tweetInfo { color: Gray; font-size: 0.9em; }
+.twitterUser { color: #77AAFF; text-decoration: none; font-size: 1.1em; font-weight: bold; }
+input.invalid { border: 1px solid red !important; background-color: #FFAAAA !important; }
+
+.listChooser select, .listChooser button { vertical-align:top; }
+.listChooser select { width: 60%; font-size:1.2em; height:1.4em; }
+.listChooser button { width: 19%; height:1.68em; float:right; }
+
+.currentUsers { height: 28em; overflow-y: auto; overflow-x: hidden; }
+.currentUsers button { float: right; height: 2.5em; margin: 0.1em; padding-left: 1em; padding-right: 1em; }
+.currentUsers ul, .configuration li { list-style: none; margin: 0; padding: 0 }
+.currentUsers li { height: 2.4em; font-size: 1.2em; background-color: #A7D0E3; border: 1px solid gray; margin-bottom: 0.3em; -webkit-border-radius: 5px; -moz-border-radius: 5px; -webkit-box-shadow: 0 0.2em 0.5em gray; -moz-box-shadow: 0 0.2em 0.5em gray; }
+.currentUsers li div { padding: 0.6em; }
+.currentUsers li:hover { background-color: #EEC; }
+
+.configuration form label { width: 25%; display: inline-block; text-align:right; overflow: hidden; }
+.configuration form input { width:40%; font-size: 1.3em; border:1px solid silver; background-color: White; padding: 0.1em; }
+.configuration form button { width: 20%; margin-left: 0.3em; height: 2em; }
+
+.loadingIndicator { position: absolute; top: 0.1em; left: 0.1em; font: 0.8em Arial; background-color: #229; color: White; padding: 0.2em 0.5em 0.2em 0.5em; }
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/test/java/IntegrationTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/test/java/IntegrationTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,31 @@
+package ${package};
+
+import org.apidesign.bck2brwsr.vmtest.BrwsrTest;
+import org.apidesign.bck2brwsr.vmtest.HtmlFragment;
+import org.apidesign.bck2brwsr.vmtest.VMTest;
+import org.testng.annotations.Factory;
+
+/** Sometimes it is useful to run tests inside of the real browser. 
+ * To do that just annotate your method with {@link org.apidesign.bck2brwsr.vmtest.BrwsrTest}
+ * and that is it. If your code references elements on the HTML page,
+ * you can pass in an {@link org.apidesign.bck2brwsr.vmtest.HtmlFragment} which
+ * will be made available on the page before your test starts.
+ */
+public class IntegrationTest {
+    
+    /** Write to testing code here. Use <code>assert</code> (but not TestNG's
+     * Assert, as TestNG is not compiled with target 1.6 yet).
+     */
+    @HtmlFragment(
+        "<h1>Put this snippet on the HTML page</h1>\n"
+    )
+    @BrwsrTest
+    public void runThisTestInABrowser() {
+    }
+
+    @Factory
+    public static Object[] create() {
+        return VMTest.create(IntegrationTest.class);
+    }
+    
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/test/java/TwitterClientTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/test/java/TwitterClientTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,50 @@
+package ${package};
+
+import java.util.List;
+import net.java.html.BrwsrCtx;
+import net.java.html.json.Models;
+import static org.testng.Assert.*;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+/** We can unit test the TwitterModel smoothly.
+ */
+public class TwitterClientTest {
+    private TwitterModel model;
+    
+
+    @BeforeMethod
+    public void initModel() {
+        model = Models.bind(new TwitterModel(), BrwsrCtx.EMPTY);
+    }
+
+    @Test public void testIsValidToAdd() {
+        model.setUserNameToAdd("Joe");
+        Tweeters t = Models.bind(new Tweeters(), BrwsrCtx.EMPTY);
+        t.setName("test");
+        model.getSavedLists().add(t);
+        model.setActiveTweetersName("test");
+        
+        assertTrue(model.isUserNameToAddIsValid(), "Joe is OK");
+        TwitterClient.addUser(model);
+        assertFalse(model.isUserNameToAddIsValid(), "Can't add Joe for the 2nd time");
+        assertEquals(t.getUserNames().size(), 0, "Original tweeters list remains empty");
+        
+        List<String> mod = model.getActiveTweeters();
+        assertTrue(model.isHasUnsavedChanges(), "We have modifications");
+        assertEquals(mod.size(), 1, "One element in the list");
+        assertEquals(mod.get(0), "Joe", "Its name is Joe");
+        
+        assertSame(model.getActiveTweeters(), mod, "Editing list is the modified one");
+        
+        TwitterClient.saveChanges(model);
+        assertFalse(model.isHasUnsavedChanges(), "Does not have anything to save");
+        
+        assertSame(model.getActiveTweeters(), mod, "Still editing the old modified one");
+    }
+    
+    @Test public void httpAtTheEnd() {
+        String res = TwitterClient.Twt.html("Ahoj http://kuk");
+        assertEquals(res, "Ahoj <a href='http://kuk'>http://kuk</a>");
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/archetype/src/main/resources/archetype-resources/src/test/java/TwitterProtocolTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/archetype/src/main/resources/archetype-resources/src/test/java/TwitterProtocolTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,73 @@
+package ${package};
+
+import org.apidesign.bck2brwsr.vmtest.BrwsrTest;
+import org.apidesign.bck2brwsr.vmtest.Http;
+import org.apidesign.bck2brwsr.vmtest.VMTest;
+import org.testng.annotations.Factory;
+
+public class TwitterProtocolTest {
+    private TwitterModel page;
+    @Http(@Http.Resource(
+        path = "/search.json",
+        mimeType = "application/json",
+        parameters = {"callback"},
+        content = "$0({\"completed_in\":0.04,\"max_id\":320055706885689344,\"max_id_str\""
+        + ":\"320055706885689344\",\"page\":1,\"query\":\"from%3AJaroslavTulach\",\"refresh_url\":"
+        + "\"?since_id=320055706885689344&q=from%3AJaroslavTulach\","
+        + "\"results\":[{\"created_at\":\"Fri, 05 Apr 2013 06:10:01 +0000\","
+        + "\"from_user\":\"JaroslavTulach\",\"from_user_id\":420944648,\"from_user_id_str\":"
+        + "\"420944648\",\"from_user_name\":\"Jaroslav Tulach\",\"geo\":null,\"id\":320055706885689344,"
+        + "\"id_str\":\"320055706885689344\",\"iso_language_code\":\"en\",\"metadata\":{\"result_type\":"
+        + "\"recent\"},\"profile_image_url\":\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
+        + "\"@tom_enebo Amzng! Not that I would like #ruby, but I am really glad you guys stabilized the plugin + "
+        + "made it work in #netbeans 7.3! Gd wrk.\",\"to_user\":\"tom_enebo\",\"to_user_id\":14498747,"
+        + "\"to_user_id_str\":\"14498747\",\"to_user_name\":\"tom_enebo\",\"in_reply_to_status_id\":319832359509839872,"
+        + "\"in_reply_to_status_id_str\":\"319832359509839872\"},{\"created_at\":\"Thu, 04 Apr 2013 07:33:06 +0000\","
+        + "\"from_user\":\"JaroslavTulach\",\"from_user_id\":420944648,\"from_user_id_str\":"
+        + "\"420944648\",\"from_user_name\":\"Jaroslav Tulach\",\"geo\":null,\"id\":319714227088678913,"
+        + "\"id_str\":\"319714227088678913\",\"iso_language_code\":\"en\",\"metadata\":{\"result_type\":"
+        + "\"recent\"},\"profile_image_url\":\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
+        + "\"RT @drkrab: At #erlangfactory @joerl: Frameworks grow in complexity until nobody can use them.\"},"
+        + "{\"created_at\":\"Tue, 02 Apr 2013 07:44:34 +0000\",\"from_user\":\"JaroslavTulach\","
+        + "\"from_user_id\":420944648,\"from_user_id_str\":\"420944648\",\"from_user_name\":\"Jaroslav Tulach\","
+        + "\"geo\":null,\"id\":318992336145248256,\"id_str\":\"318992336145248256\",\"iso_language_code\":\"en\","
+        + "\"metadata\":{\"result_type\":\"recent\"},\"profile_image_url\":"
+        + "\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
+        + "\"Twitter renamed to twttr http:\\/\\/t.co\\/tqaN4T1xlZ - good, I don't have to rename #bck2brwsr!\"},"
+        + "{\"created_at\":\"Sun, 31 Mar 2013 03:52:04 +0000\",\"from_user\":\"JaroslavTulach\",\"from_user_id\":420944648,"
+        + "\"from_user_id_str\":\"420944648\",\"from_user_name\":\"Jaroslav Tulach\",\"geo\":null,"
+        + "\"id\":318209051223789568,\"id_str\":\"318209051223789568\",\"iso_language_code\":\"en\",\"metadata\":"
+        + "{\"result_type\":\"recent\"},\"profile_image_url\":"
+        + "\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
+        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
+        + "\"Math proofs without words. Ingenious: http:\\/\\/t.co\\/sz7yVbfpGw\"}],\"results_per_page\":100,"
+        + "\"since_id\":0,\"since_id_str\":\"0\"})"
+    ))
+    @BrwsrTest public void readFromTwttr() throws InterruptedException {
+        if (page == null) {
+            page = new TwitterModel();
+            page.applyBindings();
+            page.queryTweets("", "q=xyz");
+        }
+
+        if (page.getCurrentTweets().isEmpty()) {
+            throw new InterruptedException();
+        }
+
+        assert 4 == page.getCurrentTweets().size() : "Four tweets: " + page.getCurrentTweets();
+        
+        String firstDate = page.getCurrentTweets().get(0).getCreated_at();
+        assert "Fri, 05 Apr 2013 06:10:01 +0000".equals(firstDate) : "Date is OK: " + firstDate;
+    }
+    
+    @Factory public static Object[] create() {
+        return VMTest.create(TwitterProtocolTest.class);
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,102 @@
+<?xml version="1.0"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.apidesign.bck2brwsr</groupId>
+    <artifactId>ko</artifactId>
+    <version>0.8-SNAPSHOT</version>
+  </parent>
+  <groupId>org.apidesign.bck2brwsr</groupId>
+  <artifactId>ko-bck2brwsr</artifactId>
+  <version>0.8-SNAPSHOT</version>
+  <name>Knockout.b2b</name>
+  <url>http://maven.apache.org</url>
+  <build>
+      <plugins>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-compiler-plugin</artifactId>
+              <version>2.3.2</version>
+              <configuration>
+                  <source>1.7</source>
+                  <target>1.7</target>
+              </configuration>
+          </plugin>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-javadoc-plugin</artifactId>
+              <configuration>
+                  <skip>false</skip>
+              </configuration>
+          </plugin>
+      </plugins>
+  </build>
+  <dependencies>
+    <dependency>
+      <groupId>org.testng</groupId>
+      <artifactId>testng</artifactId>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>junit</artifactId>
+          <groupId>junit</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+    <dependency>
+      <groupId>org.netbeans.api</groupId>
+      <artifactId>org-openide-util-lookup</artifactId>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>emul</artifactId>
+      <version>${project.version}</version>
+      <classifier>rt</classifier>
+      <type>jar</type>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>vm4brwsr</artifactId>
+      <version>${project.version}</version>
+      <type>jar</type>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>vmtest</artifactId>
+      <version>${project.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>launcher.http</artifactId>
+      <version>${project.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.json</artifactId>
+      <version>${net.java.html.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.json.tck</artifactId>
+      <version>${net.java.html.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>core</artifactId>
+      <version>${project.version}</version>
+      <type>jar</type>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.boot</artifactId>
+      <version>0.5</version>
+      <type>jar</type>
+    </dependency>
+  </dependencies>
+</project>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxImpl.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxImpl.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,166 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko2brwsr;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import org.apidesign.html.json.spi.FunctionBinding;
+import org.apidesign.html.json.spi.JSONCall;
+import org.apidesign.html.json.spi.PropertyBinding;
+import org.apidesign.html.json.spi.Technology;
+import org.apidesign.html.json.spi.Transfer;
+import org.apidesign.html.json.spi.WSTransfer;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+final class BrwsrCtxImpl implements Technology<Object>, Transfer, WSTransfer<LoadWS> {
+    private BrwsrCtxImpl() {}
+    
+    public static final BrwsrCtxImpl DEFAULT = new BrwsrCtxImpl();
+    
+    @Override
+    public void extract(Object obj, String[] props, Object[] values) {
+        ConvertTypes.extractJSON(obj, props, values);
+    }
+
+    @Override
+    public void loadJSON(final JSONCall call) {
+        class R implements Runnable {
+            final boolean success;
+
+            public R(boolean success) {
+                this.success = success;
+            }
+            
+            Object[] arr = { null };
+            @Override
+            public void run() {
+                if (success) {
+                    call.notifySuccess(arr[0]);
+                } else {
+                    Throwable t;
+                    if (arr[0] instanceof Throwable) {
+                        t = (Throwable) arr[0];
+                    } else {
+                        if (arr[0] == null) {
+                            t = new IOException();
+                        } else {
+                            t = new IOException(arr[0].toString());
+                        }
+                    }
+                    call.notifyError(t);
+                }
+            }
+        }
+        R success = new R(true);
+        R failure = new R(false);
+        if (call.isJSONP()) {
+            String me = ConvertTypes.createJSONP(success.arr, success);
+            ConvertTypes.loadJSONP(call.composeURL(me), me);
+        } else {
+            String data = null;
+            if (call.isDoOutput()) {
+                try {
+                    ByteArrayOutputStream bos = new ByteArrayOutputStream();
+                    call.writeData(bos);
+                    data = new String(bos.toByteArray(), "UTF-8");
+                } catch (IOException ex) {
+                    call.notifyError(ex);
+                }
+            }
+            ConvertTypes.loadJSON(call.composeURL(null), success.arr, success, failure, call.getMethod(), data);
+        }
+    }
+
+    @Override
+    public Object wrapModel(Object model) {
+        return model;
+    }
+
+    @Override
+    public void bind(PropertyBinding b, Object model, Object data) {
+        Knockout.bind(data, b, b.getPropertyName(), 
+            "getValue__Ljava_lang_Object_2", 
+            b.isReadOnly() ? null : "setValue__VLjava_lang_Object_2", 
+            false, false
+        );
+    }
+
+    @Override
+    public void valueHasMutated(Object data, String propertyName) {
+        Knockout.valueHasMutated(data, propertyName);
+    }
+
+    @Override
+    public void expose(FunctionBinding fb, Object model, Object d) {
+        Knockout.expose(d, fb, fb.getFunctionName(), "call__VLjava_lang_Object_2Ljava_lang_Object_2");
+    }
+
+    @Override
+    public void applyBindings(Object data) {
+        Knockout.applyBindings(data);
+    }
+
+    @Override
+    public Object wrapArray(Object[] arr) {
+        return arr;
+    }
+
+    @Override
+    public <M> M toModel(Class<M> modelClass, Object data) {
+        return modelClass.cast(data);
+    }
+
+    @Override
+    public Object toJSON(InputStream is) throws IOException {
+        StringBuilder sb = new StringBuilder();
+        InputStreamReader r = new InputStreamReader(is);
+        for (;;) {
+            int ch = r.read();
+            if (ch == -1) {
+                break;
+            }
+            sb.append((char)ch);
+        }
+        return ConvertTypes.parse(sb.toString());
+    }
+
+    @Override
+    public void runSafe(Runnable r) {
+        r.run();
+    }
+
+    @Override
+    public LoadWS open(String url, JSONCall callback) {
+        return new LoadWS(callback, url);
+    }
+
+    @Override
+    public void send(LoadWS socket, JSONCall data) {
+        socket.send(data);
+    }
+
+    @Override
+    public void close(LoadWS socket) {
+        socket.close();
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxPrvdr.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/BrwsrCtxPrvdr.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,51 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko2brwsr;
+
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
+import org.apidesign.html.context.spi.Contexts;
+import org.apidesign.html.json.spi.Technology;
+import org.apidesign.html.json.spi.Transfer;
+import org.openide.util.lookup.ServiceProvider;
+
+/** This is an implementation package - just
+ * include its JAR on classpath and use official {@link Context} API
+ * to access the functionality.
+ * <p>
+ * Provides binding between models and <a href="http://bck2brwsr.apidesign.org">
+ * Bck2Brwsr</a> VM.
+ * Registers {@link ContextProvider}, so {@link ServiceLoader} can find it.
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+@ServiceProvider(service = Contexts.Provider.class)
+public final class BrwsrCtxPrvdr implements Contexts.Provider {
+
+    @Override
+    public void fillContext(Contexts.Builder context, Class<?> requestor) {
+        if (bck2BrwsrVM()) {
+            context.register(Technology.class, BrwsrCtxImpl.DEFAULT, 50).
+            register(Transfer.class, BrwsrCtxImpl.DEFAULT, 50);
+        }
+    }
+    
+    @JavaScriptBody(args = {  }, body = "return true;")
+    private static boolean bck2BrwsrVM() {
+        return false;
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/ConvertTypes.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/ConvertTypes.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,157 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko2brwsr;
+
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+final class ConvertTypes {
+    ConvertTypes() {
+    }
+    
+    public static String toString(Object object, String property) {
+        Object ret = getProperty(object, property);
+        return ret == null ? null : ret.toString();
+    }
+
+    public static double toDouble(Object object, String property) {
+        Object ret = getProperty(object, property);
+        return ret instanceof Number ? ((Number)ret).doubleValue() : Double.NaN;
+    }
+
+    public static int toInt(Object object, String property) {
+        Object ret = getProperty(object, property);
+        return ret instanceof Number ? ((Number)ret).intValue() : Integer.MIN_VALUE;
+    }
+
+    public static <T> T toModel(Class<T> modelClass, Object object, String property) {
+        Object ret = getProperty(object, property);
+        if (ret == null || modelClass.isInstance(ret)) {
+            return modelClass.cast(ret);
+        }
+        throw new IllegalStateException("Value " + ret + " is not of type " + modelClass);
+    }
+    
+    public static String toJSON(Object value) {
+        if (value == null) {
+            return "null";
+        }
+        if (value instanceof Enum) {
+            value = value.toString();
+        }
+        if (value instanceof String) {
+            return '"' + 
+                ((String)value).
+                    replace("\"", "\\\"").
+                    replace("\n", "\\n").
+                    replace("\r", "\\r").
+                    replace("\t", "\\t")
+                + '"';
+        }
+        return value.toString();
+    }
+    
+    @JavaScriptBody(args = { "object", "property" },
+        body = 
+          "if (property === null) return object;\n"
+        + "if (object === null) return null;\n"
+        + "var p = object[property]; return p ? p : null;"
+    )
+    private static Object getProperty(Object object, String property) {
+        return null;
+    }
+    
+    public static String createJSONP(Object[] jsonResult, Runnable whenDone) {
+        int h = whenDone.hashCode();
+        String name;
+        for (;;) {
+            name = "jsonp" + Integer.toHexString(h);
+            if (defineIfUnused(name, jsonResult, whenDone)) {
+                return name;
+            }
+            h++;
+        }
+    }
+
+    @JavaScriptBody(args = { "name", "arr", "run" }, body = 
+        "if (window[name]) return false;\n "
+      + "window[name] = function(data) {\n "
+      + "  delete window[name];\n"
+      + "  var el = window.document.getElementById(name);\n"
+      + "  el.parentNode.removeChild(el);\n"
+      + "  arr[0] = data;\n"
+      + "  run.run__V();\n"
+      + "};\n"
+      + "return true;\n"
+    )
+    private static boolean defineIfUnused(String name, Object[] arr, Runnable run) {
+        return true;
+    }
+    
+    @JavaScriptBody(args = { "s" }, body = "return eval('(' + s + ')');")
+    static Object parse(String s) {
+        return s;
+    }
+    
+    @JavaScriptBody(args = { "url", "arr", "callback", "onError", "method", "data" }, body = ""
+        + "var request = new XMLHttpRequest();\n"
+        + "if (!method) method = 'GET';\n"
+        + "request.open(method, url, true);\n"
+        + "request.setRequestHeader('Content-Type', 'application/json; charset=utf-8');\n"
+        + "request.onreadystatechange = function() {\n"
+        + "  if (this.readyState!==4) return;\n"
+        + "  try {\n"
+        + "    arr[0] = eval('(' + this.response + ')');\n"
+        + "  } catch (error) {;\n"
+        + "    arr[0] = this.response;\n"
+        + "  }\n"
+        + "  callback.run__V();\n"
+        + "};\n"
+        + "request.onerror = function (e) {\n"
+        + "  arr[0] = e; onError.run__V();\n"
+        + "}\n"
+        + "if (data) request.send(data);"
+        + "else request.send();"
+    )
+    static void loadJSON(
+        String url, Object[] jsonResult, Runnable whenDone, Runnable whenErr, String method, String data
+    ) {
+    }
+    
+    @JavaScriptBody(args = { "url", "jsonp" }, body = 
+        "var scrpt = window.document.createElement('script');\n "
+        + "scrpt.setAttribute('src', url);\n "
+        + "scrpt.setAttribute('id', jsonp);\n "
+        + "scrpt.setAttribute('type', 'text/javascript');\n "
+        + "var body = document.getElementsByTagName('body')[0];\n "
+        + "body.appendChild(scrpt);\n"
+    )
+    static void loadJSONP(String url, String jsonp) {
+        
+    }
+    
+    public static void extractJSON(Object jsonObject, String[] props, Object[] values) {
+        for (int i = 0; i < props.length; i++) {
+            values[i] = getProperty(jsonObject, props[i]);
+        }
+    }
+    
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/Knockout.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/Knockout.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,131 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko2brwsr;
+
+import java.lang.reflect.Method;
+import java.util.List;
+import org.apidesign.bck2brwsr.core.ExtraJavaScript;
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
+
+/** Provides binding between models and bck2brwsr VM.
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+@ExtraJavaScript(resource = "/org/apidesign/bck2brwsr/htmlpage/knockout-2.2.1.js")
+final class Knockout {
+    /** used by tests */
+    static Knockout next;
+    private final Object model;
+
+    Knockout(Object model) {
+        this.model = model == null ? this : model;
+    }
+    
+    public static <M> Knockout applyBindings(
+        Object model, String[] propsGettersAndSetters,
+        String[] methodsAndSignatures
+    ) {
+        applyImpl(propsGettersAndSetters, model.getClass(), model, model, methodsAndSignatures);
+        return new Knockout(model);
+    }
+    public static <M> Knockout applyBindings(
+        Class<M> modelClass, M model, String[] propsGettersAndSetters,
+        String[] methodsAndSignatures
+    ) {
+        Knockout bindings = next;
+        next = null;
+        if (bindings == null) {
+            bindings = new Knockout(null);
+        }
+        applyImpl(propsGettersAndSetters, modelClass, bindings, model, methodsAndSignatures);
+        applyBindings(bindings);
+        return bindings;
+    }
+
+    public void valueHasMutated(String prop) {
+        valueHasMutated(model, prop);
+    }
+    @JavaScriptBody(args = { "self", "prop" }, body =
+        "var p = self[prop]; if (p) p.valueHasMutated();"
+    )
+    public static void valueHasMutated(Object self, String prop) {
+    }
+    
+
+    @JavaScriptBody(args = { "id", "ev" }, body = "ko.utils.triggerEvent(window.document.getElementById(id), ev.substring(2));")
+    public static void triggerEvent(String id, String ev) {
+    }
+    
+    @JavaScriptBody(args = { "bindings", "model", "prop", "getter", "setter", "primitive", "array" }, body =
+          "var bnd = {\n"
+        + "  'read': function() {\n"
+        + "    var v = model[getter]();\n"
+        + "    if (array) v = v.koArray(); else if (v !== null) v = v.valueOf();\n"
+        + "    return v;\n"
+        + "  },\n"
+        + "  'owner': bindings\n"
+        + "};\n"
+        + "if (setter != null) {\n"
+        + "  bnd['write'] = function(val) {\n"
+        + "    var v = val === null ? null : val.valueOf();"
+        + "    model[setter](v);\n"
+        + "  };\n"
+        + "}\n"
+        + "bindings[prop] = ko['computed'](bnd);"
+    )
+    static void bind(
+        Object bindings, Object model, String prop, String getter, String setter, boolean primitive, boolean array
+    ) {
+    }
+
+    @JavaScriptBody(args = { "bindings", "model", "prop", "sig" }, body = 
+        "bindings[prop] = function(data, ev) { model[sig](data, ev); };"
+    )
+    static void expose(
+        Object bindings, Object model, String prop, String sig
+    ) {
+    }
+    
+    @JavaScriptBody(args = { "bindings" }, body = "ko.applyBindings(bindings);")
+    static void applyBindings(Object bindings) {}
+    
+    private static void applyImpl(
+        String[] propsGettersAndSetters,
+        Class<?> modelClass,
+        Object bindings,
+        Object model,
+        String[] methodsAndSignatures
+    ) throws IllegalStateException, SecurityException {
+        for (int i = 0; i < propsGettersAndSetters.length; i += 4) {
+            try {
+                Method getter = modelClass.getMethod(propsGettersAndSetters[i + 3]);
+                bind(bindings, model, propsGettersAndSetters[i],
+                    propsGettersAndSetters[i + 1],
+                    propsGettersAndSetters[i + 2],
+                    getter.getReturnType().isPrimitive(),
+                    List.class.isAssignableFrom(getter.getReturnType()));
+            } catch (NoSuchMethodException ex) {
+                throw new IllegalStateException(ex.getMessage());
+            }
+        }
+        for (int i = 0; i < methodsAndSignatures.length; i += 2) {
+            expose(
+                bindings, model, methodsAndSignatures[i], methodsAndSignatures[i + 1]);
+        }
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/LoadWS.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/main/java/org/apidesign/bck2brwsr/ko2brwsr/LoadWS.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,126 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko2brwsr;
+
+import net.java.html.js.JavaScriptBody;
+import org.apidesign.html.json.spi.JSONCall;
+
+/** Communication with WebSockets for WebView 1.8.
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+final class LoadWS {
+    private static final boolean SUPPORTED = isWebSocket();
+    private final Object ws;
+    private final JSONCall call;
+    LoadWS(JSONCall first, String url) {
+        call = first;
+        ws = initWebSocket(this, url);
+        if (ws == null) {
+            first.notifyError(new IllegalArgumentException("Wrong URL: " + url));
+        }
+    }
+    
+    static boolean isSupported() {
+        return SUPPORTED;
+    }
+    
+    void send(JSONCall call) {
+        push(call);
+    }
+    
+    private synchronized void push(JSONCall call) {
+        send(ws, call.getMessage());
+    }
+
+    void onOpen(Object ev) {
+        if (!call.isDoOutput()) {
+            call.notifySuccess(null);
+        }
+    }
+    
+    
+    @JavaScriptBody(args = { "data" }, body = "try {\n"
+        + "    return eval('(' + data + ')');\n"
+        + "  } catch (error) {;\n"
+        + "    return data;\n"
+        + "  }\n"
+    )
+    private static native Object toJSON(String data);
+    
+    void onMessage(Object ev, String data) {
+        Object json = toJSON(data);
+        call.notifySuccess(json);
+    }
+    
+    void onError(Object ev) {
+        call.notifyError(new Exception(ev.toString()));
+    }
+
+    void onClose(boolean wasClean, int code, String reason) {
+        call.notifyError(null);
+    }
+    
+    @JavaScriptBody(args = {}, body = "if (window.WebSocket) return true; else return false;")
+    private static boolean isWebSocket() {
+        return false;
+    }
+
+    @JavaScriptBody(args = { "back", "url" }, javacall = true, body = ""
+        + "if (window.WebSocket) {\n"
+        + "  try {\n"
+        + "    var ws = new window.WebSocket(url);\n"
+        + "    ws.onopen = function(ev) {\n"
+        + "      back.@org.apidesign.bck2brwsr.ko2brwsr.LoadWS::onOpen(Ljava/lang/Object;)(ev);\n"
+        + "    };\n"
+        + "    ws.onmessage = function(ev) {\n"
+        + "      back.@org.apidesign.bck2brwsr.ko2brwsr.LoadWS::onMessage(Ljava/lang/Object;Ljava/lang/String;)(ev, ev.data);\n"
+        + "    };\n"
+        + "    ws.onerror = function(ev) {\n"
+        + "      back.@org.apidesign.bck2brwsr.ko2brwsr.LoadWS::onError(Ljava/lang/Object;)(ev);\n"
+        + "    };\n"
+        + "    ws.onclose = function(ev) {\n"
+        + "      back.@org.apidesign.bck2brwsr.ko2brwsr.LoadWS::onClose(ZILjava/lang/String;)(ev.wasClean, ev.code, ev.reason);\n"
+        + "    };\n"
+        + "    return ws;\n"
+        + "  } catch (ex) {\n"
+        + "    return null;\n"
+        + "  }\n"
+        + "} else {\n"
+        + "  return null;\n"
+        + "}\n"
+    )
+    private static Object initWebSocket(Object back, String url) {
+        return null;
+    }
+    
+
+    @JavaScriptBody(args = { "ws", "msg" }, body = ""
+        + "ws.send(msg);"
+    )
+    private void send(Object ws, String msg) {
+    }
+
+    @JavaScriptBody(args = { "ws" }, body = "ws.close();")
+    private static void close(Object ws) {
+    }
+
+    void close() {
+        close(ws);
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/main/resources/org/apidesign/bck2brwsr/htmlpage/knockout-2.2.1.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/main/resources/org/apidesign/bck2brwsr/htmlpage/knockout-2.2.1.js	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,3614 @@
+/*
+ * HTML via Java(tm) Language Bindings
+ * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details. apidesign.org
+ * designates this particular file as subject to the
+ * "Classpath" exception as provided by apidesign.org
+ * in the License file that accompanied this code.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://wiki.apidesign.org/wiki/GPLwithClassPathException
+ */
+// Knockout JavaScript library v2.2.1
+// (c) Steven Sanderson - http://knockoutjs.com/
+// License: MIT (http://www.opensource.org/licenses/mit-license.php)
+
+(function(){
+var DEBUG=true;
+(function(window,document,navigator,jQuery,undefined){
+!function(factory) {
+    // Support three module loading scenarios
+    if (typeof require === 'function' && typeof exports === 'object' && typeof module === 'object') {
+        // [1] CommonJS/Node.js
+        var target = module['exports'] || exports; // module.exports is for Node.js
+        factory(target);
+    } else if (typeof define === 'function' && define['amd']) {
+        // [2] AMD anonymous module
+        define(['exports'], factory);
+    } else {
+        // [3] No module loader (plain <script> tag) - put directly in global namespace
+        factory(window['ko'] = {});
+    }
+}(function(koExports){
+// Internally, all KO objects are attached to koExports (even the non-exported ones whose names will be minified by the closure compiler).
+// In the future, the following "ko" variable may be made distinct from "koExports" so that private objects are not externally reachable.
+var ko = typeof koExports !== 'undefined' ? koExports : {};
+// Google Closure Compiler helpers (used only to make the minified file smaller)
+ko.exportSymbol = function(koPath, object) {
+	var tokens = koPath.split(".");
+
+	// In the future, "ko" may become distinct from "koExports" (so that non-exported objects are not reachable)
+	// At that point, "target" would be set to: (typeof koExports !== "undefined" ? koExports : ko)
+	var target = ko;
+
+	for (var i = 0; i < tokens.length - 1; i++)
+		target = target[tokens[i]];
+	target[tokens[tokens.length - 1]] = object;
+};
+ko.exportProperty = function(owner, publicName, object) {
+  owner[publicName] = object;
+};
+ko.version = "2.2.1";
+
+ko.exportSymbol('version', ko.version);
+ko.utils = new (function () {
+    var stringTrimRegex = /^(\s|\u00A0)+|(\s|\u00A0)+$/g;
+
+    // Represent the known event types in a compact way, then at runtime transform it into a hash with event name as key (for fast lookup)
+    var knownEvents = {}, knownEventTypesByEventName = {};
+    var keyEventTypeName = /Firefox\/2/i.test(navigator.userAgent) ? 'KeyboardEvent' : 'UIEvents';
+    knownEvents[keyEventTypeName] = ['keyup', 'keydown', 'keypress'];
+    knownEvents['MouseEvents'] = ['click', 'dblclick', 'mousedown', 'mouseup', 'mousemove', 'mouseover', 'mouseout', 'mouseenter', 'mouseleave'];
+    for (var eventType in knownEvents) {
+        var knownEventsForType = knownEvents[eventType];
+        if (knownEventsForType.length) {
+            for (var i = 0, j = knownEventsForType.length; i < j; i++)
+                knownEventTypesByEventName[knownEventsForType[i]] = eventType;
+        }
+    }
+    var eventsThatMustBeRegisteredUsingAttachEvent = { 'propertychange': true }; // Workaround for an IE9 issue - https://github.com/SteveSanderson/knockout/issues/406
+
+    // Detect IE versions for bug workarounds (uses IE conditionals, not UA string, for robustness)
+    // Note that, since IE 10 does not support conditional comments, the following logic only detects IE < 10.
+    // Currently this is by design, since IE 10+ behaves correctly when treated as a standard browser.
+    // If there is a future need to detect specific versions of IE10+, we will amend this.
+    var ieVersion = (function() {
+        var version = 3, div = document.createElement('div'), iElems = div.getElementsByTagName('i');
+
+        // Keep constructing conditional HTML blocks until we hit one that resolves to an empty fragment
+        while (
+            div.innerHTML = '<!--[if gt IE ' + (++version) + ']><i></i><![endif]-->',
+            iElems[0]
+        );
+        return version > 4 ? version : undefined;
+    }());
+    var isIe6 = ieVersion === 6,
+        isIe7 = ieVersion === 7;
+
+    function isClickOnCheckableElement(element, eventType) {
+        if ((ko.utils.tagNameLower(element) !== "input") || !element.type) return false;
+        if (eventType.toLowerCase() != "click") return false;
+        var inputType = element.type;
+        return (inputType == "checkbox") || (inputType == "radio");
+    }
+
+    return {
+        fieldsIncludedWithJsonPost: ['authenticity_token', /^__RequestVerificationToken(_.*)?$/],
+
+        arrayForEach: function (array, action) {
+            for (var i = 0, j = array.length; i < j; i++)
+                action(array[i]);
+        },
+
+        arrayIndexOf: function (array, item) {
+            if (typeof Array.prototype.indexOf == "function")
+                return Array.prototype.indexOf.call(array, item);
+            for (var i = 0, j = array.length; i < j; i++)
+                if (array[i] === item)
+                    return i;
+            return -1;
+        },
+
+        arrayFirst: function (array, predicate, predicateOwner) {
+            for (var i = 0, j = array.length; i < j; i++)
+                if (predicate.call(predicateOwner, array[i]))
+                    return array[i];
+            return null;
+        },
+
+        arrayRemoveItem: function (array, itemToRemove) {
+            var index = ko.utils.arrayIndexOf(array, itemToRemove);
+            if (index >= 0)
+                array.splice(index, 1);
+        },
+
+        arrayGetDistinctValues: function (array) {
+            array = array || [];
+            var result = [];
+            for (var i = 0, j = array.length; i < j; i++) {
+                if (ko.utils.arrayIndexOf(result, array[i]) < 0)
+                    result.push(array[i]);
+            }
+            return result;
+        },
+
+        arrayMap: function (array, mapping) {
+            array = array || [];
+            var result = [];
+            for (var i = 0, j = array.length; i < j; i++)
+                result.push(mapping(array[i]));
+            return result;
+        },
+
+        arrayFilter: function (array, predicate) {
+            array = array || [];
+            var result = [];
+            for (var i = 0, j = array.length; i < j; i++)
+                if (predicate(array[i]))
+                    result.push(array[i]);
+            return result;
+        },
+
+        arrayPushAll: function (array, valuesToPush) {
+            if (valuesToPush instanceof Array)
+                array.push.apply(array, valuesToPush);
+            else
+                for (var i = 0, j = valuesToPush.length; i < j; i++)
+                    array.push(valuesToPush[i]);
+            return array;
+        },
+
+        extend: function (target, source) {
+            if (source) {
+                for(var prop in source) {
+                    if(source.hasOwnProperty(prop)) {
+                        target[prop] = source[prop];
+                    }
+                }
+            }
+            return target;
+        },
+
+        emptyDomNode: function (domNode) {
+            while (domNode.firstChild) {
+                ko.removeNode(domNode.firstChild);
+            }
+        },
+
+        moveCleanedNodesToContainerElement: function(nodes) {
+            // Ensure it's a real array, as we're about to reparent the nodes and
+            // we don't want the underlying collection to change while we're doing that.
+            var nodesArray = ko.utils.makeArray(nodes);
+
+            var container = document.createElement('div');
+            for (var i = 0, j = nodesArray.length; i < j; i++) {
+                container.appendChild(ko.cleanNode(nodesArray[i]));
+            }
+            return container;
+        },
+
+        cloneNodes: function (nodesArray, shouldCleanNodes) {
+            for (var i = 0, j = nodesArray.length, newNodesArray = []; i < j; i++) {
+                var clonedNode = nodesArray[i].cloneNode(true);
+                newNodesArray.push(shouldCleanNodes ? ko.cleanNode(clonedNode) : clonedNode);
+            }
+            return newNodesArray;
+        },
+
+        setDomNodeChildren: function (domNode, childNodes) {
+            ko.utils.emptyDomNode(domNode);
+            if (childNodes) {
+                for (var i = 0, j = childNodes.length; i < j; i++)
+                    domNode.appendChild(childNodes[i]);
+            }
+        },
+
+        replaceDomNodes: function (nodeToReplaceOrNodeArray, newNodesArray) {
+            var nodesToReplaceArray = nodeToReplaceOrNodeArray.nodeType ? [nodeToReplaceOrNodeArray] : nodeToReplaceOrNodeArray;
+            if (nodesToReplaceArray.length > 0) {
+                var insertionPoint = nodesToReplaceArray[0];
+                var parent = insertionPoint.parentNode;
+                for (var i = 0, j = newNodesArray.length; i < j; i++)
+                    parent.insertBefore(newNodesArray[i], insertionPoint);
+                for (var i = 0, j = nodesToReplaceArray.length; i < j; i++) {
+                    ko.removeNode(nodesToReplaceArray[i]);
+                }
+            }
+        },
+
+        setOptionNodeSelectionState: function (optionNode, isSelected) {
+            // IE6 sometimes throws "unknown error" if you try to write to .selected directly, whereas Firefox struggles with setAttribute. Pick one based on browser.
+            if (ieVersion < 7)
+                optionNode.setAttribute("selected", isSelected);
+            else
+                optionNode.selected = isSelected;
+        },
+
+        stringTrim: function (string) {
+            return (string || "").replace(stringTrimRegex, "");
+        },
+
+        stringTokenize: function (string, delimiter) {
+            var result = [];
+            var tokens = (string || "").split(delimiter);
+            for (var i = 0, j = tokens.length; i < j; i++) {
+                var trimmed = ko.utils.stringTrim(tokens[i]);
+                if (trimmed !== "")
+                    result.push(trimmed);
+            }
+            return result;
+        },
+
+        stringStartsWith: function (string, startsWith) {
+            string = string || "";
+            if (startsWith.length > string.length)
+                return false;
+            return string.substring(0, startsWith.length) === startsWith;
+        },
+
+        domNodeIsContainedBy: function (node, containedByNode) {
+            if (containedByNode.compareDocumentPosition)
+                return (containedByNode.compareDocumentPosition(node) & 16) == 16;
+            while (node != null) {
+                if (node == containedByNode)
+                    return true;
+                node = node.parentNode;
+            }
+            return false;
+        },
+
+        domNodeIsAttachedToDocument: function (node) {
+            return ko.utils.domNodeIsContainedBy(node, node.ownerDocument);
+        },
+
+        tagNameLower: function(element) {
+            // For HTML elements, tagName will always be upper case; for XHTML elements, it'll be lower case.
+            // Possible future optimization: If we know it's an element from an XHTML document (not HTML),
+            // we don't need to do the .toLowerCase() as it will always be lower case anyway.
+            return element && element.tagName && element.tagName.toLowerCase();
+        },
+
+        registerEventHandler: function (element, eventType, handler) {
+            var mustUseAttachEvent = ieVersion && eventsThatMustBeRegisteredUsingAttachEvent[eventType];
+            if (!mustUseAttachEvent && typeof jQuery != "undefined") {
+                if (isClickOnCheckableElement(element, eventType)) {
+                    // For click events on checkboxes, jQuery interferes with the event handling in an awkward way:
+                    // it toggles the element checked state *after* the click event handlers run, whereas native
+                    // click events toggle the checked state *before* the event handler.
+                    // Fix this by intecepting the handler and applying the correct checkedness before it runs.
+                    var originalHandler = handler;
+                    handler = function(event, eventData) {
+                        var jQuerySuppliedCheckedState = this.checked;
+                        if (eventData)
+                            this.checked = eventData.checkedStateBeforeEvent !== true;
+                        originalHandler.call(this, event);
+                        this.checked = jQuerySuppliedCheckedState; // Restore the state jQuery applied
+                    };
+                }
+                jQuery(element)['bind'](eventType, handler);
+            } else if (!mustUseAttachEvent && typeof element.addEventListener == "function")
+                element.addEventListener(eventType, handler, false);
+            else if (typeof element.attachEvent != "undefined")
+                element.attachEvent("on" + eventType, function (event) {
+                    handler.call(element, event);
+                });
+            else
+                throw new Error("Browser doesn't support addEventListener or attachEvent");
+        },
+
+        triggerEvent: function (element, eventType) {
+            if (!(element && element.nodeType))
+                throw new Error("element must be a DOM node when calling triggerEvent");
+
+            if (typeof jQuery != "undefined") {
+                var eventData = [];
+                if (isClickOnCheckableElement(element, eventType)) {
+                    // Work around the jQuery "click events on checkboxes" issue described above by storing the original checked state before triggering the handler
+                    eventData.push({ checkedStateBeforeEvent: element.checked });
+                }
+                jQuery(element)['trigger'](eventType, eventData);
+            } else if (typeof document.createEvent == "function") {
+                if (typeof element.dispatchEvent == "function") {
+                    var eventCategory = knownEventTypesByEventName[eventType] || "HTMLEvents";
+                    var event = document.createEvent(eventCategory);
+                    event.initEvent(eventType, true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, element);
+                    element.dispatchEvent(event);
+                }
+                else
+                    throw new Error("The supplied element doesn't support dispatchEvent");
+            } else if (typeof element.fireEvent != "undefined") {
+                // Unlike other browsers, IE doesn't change the checked state of checkboxes/radiobuttons when you trigger their "click" event
+                // so to make it consistent, we'll do it manually here
+                if (isClickOnCheckableElement(element, eventType))
+                    element.checked = element.checked !== true;
+                element.fireEvent("on" + eventType);
+            }
+            else
+                throw new Error("Browser doesn't support triggering events");
+        },
+
+        unwrapObservable: function (value) {
+            return ko.isObservable(value) ? value() : value;
+        },
+
+        peekObservable: function (value) {
+            return ko.isObservable(value) ? value.peek() : value;
+        },
+
+        toggleDomNodeCssClass: function (node, classNames, shouldHaveClass) {
+            if (classNames) {
+                var cssClassNameRegex = /[\w-]+/g,
+                    currentClassNames = node.className.match(cssClassNameRegex) || [];
+                ko.utils.arrayForEach(classNames.match(cssClassNameRegex), function(className) {
+                    var indexOfClass = ko.utils.arrayIndexOf(currentClassNames, className);
+                    if (indexOfClass >= 0) {
+                        if (!shouldHaveClass)
+                            currentClassNames.splice(indexOfClass, 1);
+                    } else {
+                        if (shouldHaveClass)
+                            currentClassNames.push(className);
+                    }
+                });
+                node.className = currentClassNames.join(" ");
+            }
+        },
+
+        setTextContent: function(element, textContent) {
+            var value = ko.utils.unwrapObservable(textContent);
+            if ((value === null) || (value === undefined))
+                value = "";
+
+            if (element.nodeType === 3) {
+                element.data = value;
+            } else {
+                // We need there to be exactly one child: a text node.
+                // If there are no children, more than one, or if it's not a text node,
+                // we'll clear everything and create a single text node.
+                var innerTextNode = ko.virtualElements.firstChild(element);
+                if (!innerTextNode || innerTextNode.nodeType != 3 || ko.virtualElements.nextSibling(innerTextNode)) {
+                    ko.virtualElements.setDomNodeChildren(element, [document.createTextNode(value)]);
+                } else {
+                    innerTextNode.data = value;
+                }
+
+                ko.utils.forceRefresh(element);
+            }
+        },
+
+        setElementName: function(element, name) {
+            element.name = name;
+
+            // Workaround IE 6/7 issue
+            // - https://github.com/SteveSanderson/knockout/issues/197
+            // - http://www.matts411.com/post/setting_the_name_attribute_in_ie_dom/
+            if (ieVersion <= 7) {
+                try {
+                    element.mergeAttributes(document.createElement("<input name='" + element.name + "'/>"), false);
+                }
+                catch(e) {} // For IE9 with doc mode "IE9 Standards" and browser mode "IE9 Compatibility View"
+            }
+        },
+
+        forceRefresh: function(node) {
+            // Workaround for an IE9 rendering bug - https://github.com/SteveSanderson/knockout/issues/209
+            if (ieVersion >= 9) {
+                // For text nodes and comment nodes (most likely virtual elements), we will have to refresh the container
+                var elem = node.nodeType == 1 ? node : node.parentNode;
+                if (elem.style)
+                    elem.style.zoom = elem.style.zoom;
+            }
+        },
+
+        ensureSelectElementIsRenderedCorrectly: function(selectElement) {
+            // Workaround for IE9 rendering bug - it doesn't reliably display all the text in dynamically-added select boxes unless you force it to re-render by updating the width.
+            // (See https://github.com/SteveSanderson/knockout/issues/312, http://stackoverflow.com/questions/5908494/select-only-shows-first-char-of-selected-option)
+            if (ieVersion >= 9) {
+                var originalWidth = selectElement.style.width;
+                selectElement.style.width = 0;
+                selectElement.style.width = originalWidth;
+            }
+        },
+
+        range: function (min, max) {
+            min = ko.utils.unwrapObservable(min);
+            max = ko.utils.unwrapObservable(max);
+            var result = [];
+            for (var i = min; i <= max; i++)
+                result.push(i);
+            return result;
+        },
+
+        makeArray: function(arrayLikeObject) {
+            var result = [];
+            for (var i = 0, j = arrayLikeObject.length; i < j; i++) {
+                result.push(arrayLikeObject[i]);
+            };
+            return result;
+        },
+
+        isIe6 : isIe6,
+        isIe7 : isIe7,
+        ieVersion : ieVersion,
+
+        getFormFields: function(form, fieldName) {
+            var fields = ko.utils.makeArray(form.getElementsByTagName("input")).concat(ko.utils.makeArray(form.getElementsByTagName("textarea")));
+            var isMatchingField = (typeof fieldName == 'string')
+                ? function(field) { return field.name === fieldName }
+                : function(field) { return fieldName.test(field.name) }; // Treat fieldName as regex or object containing predicate
+            var matches = [];
+            for (var i = fields.length - 1; i >= 0; i--) {
+                if (isMatchingField(fields[i]))
+                    matches.push(fields[i]);
+            };
+            return matches;
+        },
+
+        parseJson: function (jsonString) {
+            if (typeof jsonString == "string") {
+                jsonString = ko.utils.stringTrim(jsonString);
+                if (jsonString) {
+                    if (window.JSON && window.JSON.parse) // Use native parsing where available
+                        return window.JSON.parse(jsonString);
+                    return (new Function("return " + jsonString))(); // Fallback on less safe parsing for older browsers
+                }
+            }
+            return null;
+        },
+
+        stringifyJson: function (data, replacer, space) {   // replacer and space are optional
+            if ((typeof JSON == "undefined") || (typeof JSON.stringify == "undefined"))
+                throw new Error("Cannot find JSON.stringify(). Some browsers (e.g., IE < 8) don't support it natively, but you can overcome this by adding a script reference to json2.js, downloadable from http://www.json.org/json2.js");
+            return JSON.stringify(ko.utils.unwrapObservable(data), replacer, space);
+        },
+
+        postJson: function (urlOrForm, data, options) {
+            options = options || {};
+            var params = options['params'] || {};
+            var includeFields = options['includeFields'] || this.fieldsIncludedWithJsonPost;
+            var url = urlOrForm;
+
+            // If we were given a form, use its 'action' URL and pick out any requested field values
+            if((typeof urlOrForm == 'object') && (ko.utils.tagNameLower(urlOrForm) === "form")) {
+                var originalForm = urlOrForm;
+                url = originalForm.action;
+                for (var i = includeFields.length - 1; i >= 0; i--) {
+                    var fields = ko.utils.getFormFields(originalForm, includeFields[i]);
+                    for (var j = fields.length - 1; j >= 0; j--)
+                        params[fields[j].name] = fields[j].value;
+                }
+            }
+
+            data = ko.utils.unwrapObservable(data);
+            var form = document.createElement("form");
+            form.style.display = "none";
+            form.action = url;
+            form.method = "post";
+            for (var key in data) {
+                var input = document.createElement("input");
+                input.name = key;
+                input.value = ko.utils.stringifyJson(ko.utils.unwrapObservable(data[key]));
+                form.appendChild(input);
+            }
+            for (var key in params) {
+                var input = document.createElement("input");
+                input.name = key;
+                input.value = params[key];
+                form.appendChild(input);
+            }
+            document.body.appendChild(form);
+            options['submitter'] ? options['submitter'](form) : form.submit();
+            setTimeout(function () { form.parentNode.removeChild(form); }, 0);
+        }
+    }
+})();
+
+ko.exportSymbol('utils', ko.utils);
+ko.exportSymbol('utils.arrayForEach', ko.utils.arrayForEach);
+ko.exportSymbol('utils.arrayFirst', ko.utils.arrayFirst);
+ko.exportSymbol('utils.arrayFilter', ko.utils.arrayFilter);
+ko.exportSymbol('utils.arrayGetDistinctValues', ko.utils.arrayGetDistinctValues);
+ko.exportSymbol('utils.arrayIndexOf', ko.utils.arrayIndexOf);
+ko.exportSymbol('utils.arrayMap', ko.utils.arrayMap);
+ko.exportSymbol('utils.arrayPushAll', ko.utils.arrayPushAll);
+ko.exportSymbol('utils.arrayRemoveItem', ko.utils.arrayRemoveItem);
+ko.exportSymbol('utils.extend', ko.utils.extend);
+ko.exportSymbol('utils.fieldsIncludedWithJsonPost', ko.utils.fieldsIncludedWithJsonPost);
+ko.exportSymbol('utils.getFormFields', ko.utils.getFormFields);
+ko.exportSymbol('utils.peekObservable', ko.utils.peekObservable);
+ko.exportSymbol('utils.postJson', ko.utils.postJson);
+ko.exportSymbol('utils.parseJson', ko.utils.parseJson);
+ko.exportSymbol('utils.registerEventHandler', ko.utils.registerEventHandler);
+ko.exportSymbol('utils.stringifyJson', ko.utils.stringifyJson);
+ko.exportSymbol('utils.range', ko.utils.range);
+ko.exportSymbol('utils.toggleDomNodeCssClass', ko.utils.toggleDomNodeCssClass);
+ko.exportSymbol('utils.triggerEvent', ko.utils.triggerEvent);
+ko.exportSymbol('utils.unwrapObservable', ko.utils.unwrapObservable);
+
+if (!Function.prototype['bind']) {
+    // Function.prototype.bind is a standard part of ECMAScript 5th Edition (December 2009, http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-262.pdf)
+    // In case the browser doesn't implement it natively, provide a JavaScript implementation. This implementation is based on the one in prototype.js
+    Function.prototype['bind'] = function (object) {
+        var originalFunction = this, args = Array.prototype.slice.call(arguments), object = args.shift();
+        return function () {
+            return originalFunction.apply(object, args.concat(Array.prototype.slice.call(arguments)));
+        };
+    };
+}
+
+ko.utils.domData = new (function () {
+    var uniqueId = 0;
+    var dataStoreKeyExpandoPropertyName = "__ko__" + (new Date).getTime();
+    var dataStore = {};
+    return {
+        get: function (node, key) {
+            var allDataForNode = ko.utils.domData.getAll(node, false);
+            return allDataForNode === undefined ? undefined : allDataForNode[key];
+        },
+        set: function (node, key, value) {
+            if (value === undefined) {
+                // Make sure we don't actually create a new domData key if we are actually deleting a value
+                if (ko.utils.domData.getAll(node, false) === undefined)
+                    return;
+            }
+            var allDataForNode = ko.utils.domData.getAll(node, true);
+            allDataForNode[key] = value;
+        },
+        getAll: function (node, createIfNotFound) {
+            var dataStoreKey = node[dataStoreKeyExpandoPropertyName];
+            var hasExistingDataStore = dataStoreKey && (dataStoreKey !== "null") && dataStore[dataStoreKey];
+            if (!hasExistingDataStore) {
+                if (!createIfNotFound)
+                    return undefined;
+                dataStoreKey = node[dataStoreKeyExpandoPropertyName] = "ko" + uniqueId++;
+                dataStore[dataStoreKey] = {};
+            }
+            return dataStore[dataStoreKey];
+        },
+        clear: function (node) {
+            var dataStoreKey = node[dataStoreKeyExpandoPropertyName];
+            if (dataStoreKey) {
+                delete dataStore[dataStoreKey];
+                node[dataStoreKeyExpandoPropertyName] = null;
+                return true; // Exposing "did clean" flag purely so specs can infer whether things have been cleaned up as intended
+            }
+            return false;
+        }
+    }
+})();
+
+ko.exportSymbol('utils.domData', ko.utils.domData);
+ko.exportSymbol('utils.domData.clear', ko.utils.domData.clear); // Exporting only so specs can clear up after themselves fully
+
+ko.utils.domNodeDisposal = new (function () {
+    var domDataKey = "__ko_domNodeDisposal__" + (new Date).getTime();
+    var cleanableNodeTypes = { 1: true, 8: true, 9: true };       // Element, Comment, Document
+    var cleanableNodeTypesWithDescendants = { 1: true, 9: true }; // Element, Document
+
+    function getDisposeCallbacksCollection(node, createIfNotFound) {
+        var allDisposeCallbacks = ko.utils.domData.get(node, domDataKey);
+        if ((allDisposeCallbacks === undefined) && createIfNotFound) {
+            allDisposeCallbacks = [];
+            ko.utils.domData.set(node, domDataKey, allDisposeCallbacks);
+        }
+        return allDisposeCallbacks;
+    }
+    function destroyCallbacksCollection(node) {
+        ko.utils.domData.set(node, domDataKey, undefined);
+    }
+
+    function cleanSingleNode(node) {
+        // Run all the dispose callbacks
+        var callbacks = getDisposeCallbacksCollection(node, false);
+        if (callbacks) {
+            callbacks = callbacks.slice(0); // Clone, as the array may be modified during iteration (typically, callbacks will remove themselves)
+            for (var i = 0; i < callbacks.length; i++)
+                callbacks[i](node);
+        }
+
+        // Also erase the DOM data
+        ko.utils.domData.clear(node);
+
+        // Special support for jQuery here because it's so commonly used.
+        // Many jQuery plugins (including jquery.tmpl) store data using jQuery's equivalent of domData
+        // so notify it to tear down any resources associated with the node & descendants here.
+        if ((typeof jQuery == "function") && (typeof jQuery['cleanData'] == "function"))
+            jQuery['cleanData']([node]);
+
+        // Also clear any immediate-child comment nodes, as these wouldn't have been found by
+        // node.getElementsByTagName("*") in cleanNode() (comment nodes aren't elements)
+        if (cleanableNodeTypesWithDescendants[node.nodeType])
+            cleanImmediateCommentTypeChildren(node);
+    }
+
+    function cleanImmediateCommentTypeChildren(nodeWithChildren) {
+        var child, nextChild = nodeWithChildren.firstChild;
+        while (child = nextChild) {
+            nextChild = child.nextSibling;
+            if (child.nodeType === 8)
+                cleanSingleNode(child);
+        }
+    }
+
+    return {
+        addDisposeCallback : function(node, callback) {
+            if (typeof callback != "function")
+                throw new Error("Callback must be a function");
+            getDisposeCallbacksCollection(node, true).push(callback);
+        },
+
+        removeDisposeCallback : function(node, callback) {
+            var callbacksCollection = getDisposeCallbacksCollection(node, false);
+            if (callbacksCollection) {
+                ko.utils.arrayRemoveItem(callbacksCollection, callback);
+                if (callbacksCollection.length == 0)
+                    destroyCallbacksCollection(node);
+            }
+        },
+
+        cleanNode : function(node) {
+            // First clean this node, where applicable
+            if (cleanableNodeTypes[node.nodeType]) {
+                cleanSingleNode(node);
+
+                // ... then its descendants, where applicable
+                if (cleanableNodeTypesWithDescendants[node.nodeType]) {
+                    // Clone the descendants list in case it changes during iteration
+                    var descendants = [];
+                    ko.utils.arrayPushAll(descendants, node.getElementsByTagName("*"));
+                    for (var i = 0, j = descendants.length; i < j; i++)
+                        cleanSingleNode(descendants[i]);
+                }
+            }
+            return node;
+        },
+
+        removeNode : function(node) {
+            ko.cleanNode(node);
+            if (node.parentNode)
+                node.parentNode.removeChild(node);
+        }
+    }
+})();
+ko.cleanNode = ko.utils.domNodeDisposal.cleanNode; // Shorthand name for convenience
+ko.removeNode = ko.utils.domNodeDisposal.removeNode; // Shorthand name for convenience
+ko.exportSymbol('cleanNode', ko.cleanNode);
+ko.exportSymbol('removeNode', ko.removeNode);
+ko.exportSymbol('utils.domNodeDisposal', ko.utils.domNodeDisposal);
+ko.exportSymbol('utils.domNodeDisposal.addDisposeCallback', ko.utils.domNodeDisposal.addDisposeCallback);
+ko.exportSymbol('utils.domNodeDisposal.removeDisposeCallback', ko.utils.domNodeDisposal.removeDisposeCallback);
+(function () {
+    var leadingCommentRegex = /^(\s*)<!--(.*?)-->/;
+
+    function simpleHtmlParse(html) {
+        // Based on jQuery's "clean" function, but only accounting for table-related elements.
+        // If you have referenced jQuery, this won't be used anyway - KO will use jQuery's "clean" function directly
+
+        // Note that there's still an issue in IE < 9 whereby it will discard comment nodes that are the first child of
+        // a descendant node. For example: "<div><!-- mycomment -->abc</div>" will get parsed as "<div>abc</div>"
+        // This won't affect anyone who has referenced jQuery, and there's always the workaround of inserting a dummy node
+        // (possibly a text node) in front of the comment. So, KO does not attempt to workaround this IE issue automatically at present.
+
+        // Trim whitespace, otherwise indexOf won't work as expected
+        var tags = ko.utils.stringTrim(html).toLowerCase(), div = document.createElement("div");
+
+        // Finds the first match from the left column, and returns the corresponding "wrap" data from the right column
+        var wrap = tags.match(/^<(thead|tbody|tfoot)/)              && [1, "<table>", "</table>"] ||
+                   !tags.indexOf("<tr")                             && [2, "<table><tbody>", "</tbody></table>"] ||
+                   (!tags.indexOf("<td") || !tags.indexOf("<th"))   && [3, "<table><tbody><tr>", "</tr></tbody></table>"] ||
+                   /* anything else */                                 [0, "", ""];
+
+        // Go to html and back, then peel off extra wrappers
+        // Note that we always prefix with some dummy text, because otherwise, IE<9 will strip out leading comment nodes in descendants. Total madness.
+        var markup = "ignored<div>" + wrap[1] + html + wrap[2] + "</div>";
+        if (typeof window['innerShiv'] == "function") {
+            div.appendChild(window['innerShiv'](markup));
+        } else {
+            div.innerHTML = markup;
+        }
+
+        // Move to the right depth
+        while (wrap[0]--)
+            div = div.lastChild;
+
+        return ko.utils.makeArray(div.lastChild.childNodes);
+    }
+
+    function jQueryHtmlParse(html) {
+        // jQuery's "parseHTML" function was introduced in jQuery 1.8.0 and is a documented public API.
+        if (jQuery['parseHTML']) {
+            return jQuery['parseHTML'](html);
+        } else {
+            // For jQuery < 1.8.0, we fall back on the undocumented internal "clean" function.
+            var elems = jQuery['clean']([html]);
+
+            // As of jQuery 1.7.1, jQuery parses the HTML by appending it to some dummy parent nodes held in an in-memory document fragment.
+            // Unfortunately, it never clears the dummy parent nodes from the document fragment, so it leaks memory over time.
+            // Fix this by finding the top-most dummy parent element, and detaching it from its owner fragment.
+            if (elems && elems[0]) {
+                // Find the top-most parent element that's a direct child of a document fragment
+                var elem = elems[0];
+                while (elem.parentNode && elem.parentNode.nodeType !== 11 /* i.e., DocumentFragment */)
+                    elem = elem.parentNode;
+                // ... then detach it
+                if (elem.parentNode)
+                    elem.parentNode.removeChild(elem);
+            }
+
+            return elems;
+        }
+    }
+
+    ko.utils.parseHtmlFragment = function(html) {
+        return typeof jQuery != 'undefined' ? jQueryHtmlParse(html)   // As below, benefit from jQuery's optimisations where possible
+                                            : simpleHtmlParse(html);  // ... otherwise, this simple logic will do in most common cases.
+    };
+
+    ko.utils.setHtml = function(node, html) {
+        ko.utils.emptyDomNode(node);
+
+        // There's no legitimate reason to display a stringified observable without unwrapping it, so we'll unwrap it
+        html = ko.utils.unwrapObservable(html);
+
+        if ((html !== null) && (html !== undefined)) {
+            if (typeof html != 'string')
+                html = html.toString();
+
+            // jQuery contains a lot of sophisticated code to parse arbitrary HTML fragments,
+            // for example <tr> elements which are not normally allowed to exist on their own.
+            // If you've referenced jQuery we'll use that rather than duplicating its code.
+            if (typeof jQuery != 'undefined') {
+                jQuery(node)['html'](html);
+            } else {
+                // ... otherwise, use KO's own parsing logic.
+                var parsedNodes = ko.utils.parseHtmlFragment(html);
+                for (var i = 0; i < parsedNodes.length; i++)
+                    node.appendChild(parsedNodes[i]);
+            }
+        }
+    };
+})();
+
+ko.exportSymbol('utils.parseHtmlFragment', ko.utils.parseHtmlFragment);
+ko.exportSymbol('utils.setHtml', ko.utils.setHtml);
+
+ko.memoization = (function () {
+    var memos = {};
+
+    function randomMax8HexChars() {
+        return (((1 + Math.random()) * 0x100000000) | 0).toString(16).substring(1);
+    }
+    function generateRandomId() {
+        return randomMax8HexChars() + randomMax8HexChars();
+    }
+    function findMemoNodes(rootNode, appendToArray) {
+        if (!rootNode)
+            return;
+        if (rootNode.nodeType == 8) {
+            var memoId = ko.memoization.parseMemoText(rootNode.nodeValue);
+            if (memoId != null)
+                appendToArray.push({ domNode: rootNode, memoId: memoId });
+        } else if (rootNode.nodeType == 1) {
+            for (var i = 0, childNodes = rootNode.childNodes, j = childNodes.length; i < j; i++)
+                findMemoNodes(childNodes[i], appendToArray);
+        }
+    }
+
+    return {
+        memoize: function (callback) {
+            if (typeof callback != "function")
+                throw new Error("You can only pass a function to ko.memoization.memoize()");
+            var memoId = generateRandomId();
+            memos[memoId] = callback;
+            return "<!--[ko_memo:" + memoId + "]-->";
+        },
+
+        unmemoize: function (memoId, callbackParams) {
+            var callback = memos[memoId];
+            if (callback === undefined)
+                throw new Error("Couldn't find any memo with ID " + memoId + ". Perhaps it's already been unmemoized.");
+            try {
+                callback.apply(null, callbackParams || []);
+                return true;
+            }
+            finally { delete memos[memoId]; }
+        },
+
+        unmemoizeDomNodeAndDescendants: function (domNode, extraCallbackParamsArray) {
+            var memos = [];
+            findMemoNodes(domNode, memos);
+            for (var i = 0, j = memos.length; i < j; i++) {
+                var node = memos[i].domNode;
+                var combinedParams = [node];
+                if (extraCallbackParamsArray)
+                    ko.utils.arrayPushAll(combinedParams, extraCallbackParamsArray);
+                ko.memoization.unmemoize(memos[i].memoId, combinedParams);
+                node.nodeValue = ""; // Neuter this node so we don't try to unmemoize it again
+                if (node.parentNode)
+                    node.parentNode.removeChild(node); // If possible, erase it totally (not always possible - someone else might just hold a reference to it then call unmemoizeDomNodeAndDescendants again)
+            }
+        },
+
+        parseMemoText: function (memoText) {
+            var match = memoText.match(/^\[ko_memo\:(.*?)\]$/);
+            return match ? match[1] : null;
+        }
+    };
+})();
+
+ko.exportSymbol('memoization', ko.memoization);
+ko.exportSymbol('memoization.memoize', ko.memoization.memoize);
+ko.exportSymbol('memoization.unmemoize', ko.memoization.unmemoize);
+ko.exportSymbol('memoization.parseMemoText', ko.memoization.parseMemoText);
+ko.exportSymbol('memoization.unmemoizeDomNodeAndDescendants', ko.memoization.unmemoizeDomNodeAndDescendants);
+ko.extenders = {
+    'throttle': function(target, timeout) {
+        // Throttling means two things:
+
+        // (1) For dependent observables, we throttle *evaluations* so that, no matter how fast its dependencies
+        //     notify updates, the target doesn't re-evaluate (and hence doesn't notify) faster than a certain rate
+        target['throttleEvaluation'] = timeout;
+
+        // (2) For writable targets (observables, or writable dependent observables), we throttle *writes*
+        //     so the target cannot change value synchronously or faster than a certain rate
+        var writeTimeoutInstance = null;
+        return ko.dependentObservable({
+            'read': target,
+            'write': function(value) {
+                clearTimeout(writeTimeoutInstance);
+                writeTimeoutInstance = setTimeout(function() {
+                    target(value);
+                }, timeout);
+            }
+        });
+    },
+
+    'notify': function(target, notifyWhen) {
+        target["equalityComparer"] = notifyWhen == "always"
+            ? function() { return false } // Treat all values as not equal
+            : ko.observable["fn"]["equalityComparer"];
+        return target;
+    }
+};
+
+function applyExtenders(requestedExtenders) {
+    var target = this;
+    if (requestedExtenders) {
+        for (var key in requestedExtenders) {
+            var extenderHandler = ko.extenders[key];
+            if (typeof extenderHandler == 'function') {
+                target = extenderHandler(target, requestedExtenders[key]);
+            }
+        }
+    }
+    return target;
+}
+
+ko.exportSymbol('extenders', ko.extenders);
+
+ko.subscription = function (target, callback, disposeCallback) {
+    this.target = target;
+    this.callback = callback;
+    this.disposeCallback = disposeCallback;
+    ko.exportProperty(this, 'dispose', this.dispose);
+};
+ko.subscription.prototype.dispose = function () {
+    this.isDisposed = true;
+    this.disposeCallback();
+};
+
+ko.subscribable = function () {
+    this._subscriptions = {};
+
+    ko.utils.extend(this, ko.subscribable['fn']);
+    ko.exportProperty(this, 'subscribe', this.subscribe);
+    ko.exportProperty(this, 'extend', this.extend);
+    ko.exportProperty(this, 'getSubscriptionsCount', this.getSubscriptionsCount);
+}
+
+var defaultEvent = "change";
+
+ko.subscribable['fn'] = {
+    subscribe: function (callback, callbackTarget, event) {
+        event = event || defaultEvent;
+        var boundCallback = callbackTarget ? callback.bind(callbackTarget) : callback;
+
+        var subscription = new ko.subscription(this, boundCallback, function () {
+            ko.utils.arrayRemoveItem(this._subscriptions[event], subscription);
+        }.bind(this));
+
+        if (!this._subscriptions[event])
+            this._subscriptions[event] = [];
+        this._subscriptions[event].push(subscription);
+        return subscription;
+    },
+
+    "notifySubscribers": function (valueToNotify, event) {
+        event = event || defaultEvent;
+        if (this._subscriptions[event]) {
+            ko.dependencyDetection.ignore(function() {
+                ko.utils.arrayForEach(this._subscriptions[event].slice(0), function (subscription) {
+                    // In case a subscription was disposed during the arrayForEach cycle, check
+                    // for isDisposed on each subscription before invoking its callback
+                    if (subscription && (subscription.isDisposed !== true))
+                        subscription.callback(valueToNotify);
+                });
+            }, this);
+        }
+    },
+
+    getSubscriptionsCount: function () {
+        var total = 0;
+        for (var eventName in this._subscriptions) {
+            if (this._subscriptions.hasOwnProperty(eventName))
+                total += this._subscriptions[eventName].length;
+        }
+        return total;
+    },
+
+    extend: applyExtenders
+};
+
+
+ko.isSubscribable = function (instance) {
+    return typeof instance.subscribe == "function" && typeof instance["notifySubscribers"] == "function";
+};
+
+ko.exportSymbol('subscribable', ko.subscribable);
+ko.exportSymbol('isSubscribable', ko.isSubscribable);
+
+ko.dependencyDetection = (function () {
+    var _frames = [];
+
+    return {
+        begin: function (callback) {
+            _frames.push({ callback: callback, distinctDependencies:[] });
+        },
+
+        end: function () {
+            _frames.pop();
+        },
+
+        registerDependency: function (subscribable) {
+            if (!ko.isSubscribable(subscribable))
+                throw new Error("Only subscribable things can act as dependencies");
+            if (_frames.length > 0) {
+                var topFrame = _frames[_frames.length - 1];
+                if (!topFrame || ko.utils.arrayIndexOf(topFrame.distinctDependencies, subscribable) >= 0)
+                    return;
+                topFrame.distinctDependencies.push(subscribable);
+                topFrame.callback(subscribable);
+            }
+        },
+
+        ignore: function(callback, callbackTarget, callbackArgs) {
+            try {
+                _frames.push(null);
+                return callback.apply(callbackTarget, callbackArgs || []);
+            } finally {
+                _frames.pop();
+            }
+        }
+    };
+})();
+var primitiveTypes = { 'undefined':true, 'boolean':true, 'number':true, 'string':true };
+
+ko.observable = function (initialValue) {
+    var _latestValue = initialValue;
+
+    function observable() {
+        if (arguments.length > 0) {
+            // Write
+
+            // Ignore writes if the value hasn't changed
+            if ((!observable['equalityComparer']) || !observable['equalityComparer'](_latestValue, arguments[0])) {
+                observable.valueWillMutate();
+                _latestValue = arguments[0];
+                if (DEBUG) observable._latestValue = _latestValue;
+                observable.valueHasMutated();
+            }
+            return this; // Permits chained assignments
+        }
+        else {
+            // Read
+            ko.dependencyDetection.registerDependency(observable); // The caller only needs to be notified of changes if they did a "read" operation
+            return _latestValue;
+        }
+    }
+    if (DEBUG) observable._latestValue = _latestValue;
+    ko.subscribable.call(observable);
+    observable.peek = function() { return _latestValue };
+    observable.valueHasMutated = function () { observable["notifySubscribers"](_latestValue); }
+    observable.valueWillMutate = function () { observable["notifySubscribers"](_latestValue, "beforeChange"); }
+    ko.utils.extend(observable, ko.observable['fn']);
+
+    ko.exportProperty(observable, 'peek', observable.peek);
+    ko.exportProperty(observable, "valueHasMutated", observable.valueHasMutated);
+    ko.exportProperty(observable, "valueWillMutate", observable.valueWillMutate);
+
+    return observable;
+}
+
+ko.observable['fn'] = {
+    "equalityComparer": function valuesArePrimitiveAndEqual(a, b) {
+        var oldValueIsPrimitive = (a === null) || (typeof(a) in primitiveTypes);
+        return oldValueIsPrimitive ? (a === b) : false;
+    }
+};
+
+var protoProperty = ko.observable.protoProperty = "__ko_proto__";
+ko.observable['fn'][protoProperty] = ko.observable;
+
+ko.hasPrototype = function(instance, prototype) {
+    if ((instance === null) || (instance === undefined) || (instance[protoProperty] === undefined)) return false;
+    if (instance[protoProperty] === prototype) return true;
+    return ko.hasPrototype(instance[protoProperty], prototype); // Walk the prototype chain
+};
+
+ko.isObservable = function (instance) {
+    return ko.hasPrototype(instance, ko.observable);
+}
+ko.isWriteableObservable = function (instance) {
+    // Observable
+    if ((typeof instance == "function") && instance[protoProperty] === ko.observable)
+        return true;
+    // Writeable dependent observable
+    if ((typeof instance == "function") && (instance[protoProperty] === ko.dependentObservable) && (instance.hasWriteFunction))
+        return true;
+    // Anything else
+    return false;
+}
+
+
+ko.exportSymbol('observable', ko.observable);
+ko.exportSymbol('isObservable', ko.isObservable);
+ko.exportSymbol('isWriteableObservable', ko.isWriteableObservable);
+ko.observableArray = function (initialValues) {
+    if (arguments.length == 0) {
+        // Zero-parameter constructor initializes to empty array
+        initialValues = [];
+    }
+    if ((initialValues !== null) && (initialValues !== undefined) && !('length' in initialValues))
+        throw new Error("The argument passed when initializing an observable array must be an array, or null, or undefined.");
+
+    var result = ko.observable(initialValues);
+    ko.utils.extend(result, ko.observableArray['fn']);
+    return result;
+}
+
+ko.observableArray['fn'] = {
+    'remove': function (valueOrPredicate) {
+        var underlyingArray = this.peek();
+        var removedValues = [];
+        var predicate = typeof valueOrPredicate == "function" ? valueOrPredicate : function (value) { return value === valueOrPredicate; };
+        for (var i = 0; i < underlyingArray.length; i++) {
+            var value = underlyingArray[i];
+            if (predicate(value)) {
+                if (removedValues.length === 0) {
+                    this.valueWillMutate();
+                }
+                removedValues.push(value);
+                underlyingArray.splice(i, 1);
+                i--;
+            }
+        }
+        if (removedValues.length) {
+            this.valueHasMutated();
+        }
+        return removedValues;
+    },
+
+    'removeAll': function (arrayOfValues) {
+        // If you passed zero args, we remove everything
+        if (arrayOfValues === undefined) {
+            var underlyingArray = this.peek();
+            var allValues = underlyingArray.slice(0);
+            this.valueWillMutate();
+            underlyingArray.splice(0, underlyingArray.length);
+            this.valueHasMutated();
+            return allValues;
+        }
+        // If you passed an arg, we interpret it as an array of entries to remove
+        if (!arrayOfValues)
+            return [];
+        return this['remove'](function (value) {
+            return ko.utils.arrayIndexOf(arrayOfValues, value) >= 0;
+        });
+    },
+
+    'destroy': function (valueOrPredicate) {
+        var underlyingArray = this.peek();
+        var predicate = typeof valueOrPredicate == "function" ? valueOrPredicate : function (value) { return value === valueOrPredicate; };
+        this.valueWillMutate();
+        for (var i = underlyingArray.length - 1; i >= 0; i--) {
+            var value = underlyingArray[i];
+            if (predicate(value))
+                underlyingArray[i]["_destroy"] = true;
+        }
+        this.valueHasMutated();
+    },
+
+    'destroyAll': function (arrayOfValues) {
+        // If you passed zero args, we destroy everything
+        if (arrayOfValues === undefined)
+            return this['destroy'](function() { return true });
+
+        // If you passed an arg, we interpret it as an array of entries to destroy
+        if (!arrayOfValues)
+            return [];
+        return this['destroy'](function (value) {
+            return ko.utils.arrayIndexOf(arrayOfValues, value) >= 0;
+        });
+    },
+
+    'indexOf': function (item) {
+        var underlyingArray = this();
+        return ko.utils.arrayIndexOf(underlyingArray, item);
+    },
+
+    'replace': function(oldItem, newItem) {
+        var index = this['indexOf'](oldItem);
+        if (index >= 0) {
+            this.valueWillMutate();
+            this.peek()[index] = newItem;
+            this.valueHasMutated();
+        }
+    }
+}
+
+// Populate ko.observableArray.fn with read/write functions from native arrays
+// Important: Do not add any additional functions here that may reasonably be used to *read* data from the array
+// because we'll eval them without causing subscriptions, so ko.computed output could end up getting stale
+ko.utils.arrayForEach(["pop", "push", "reverse", "shift", "sort", "splice", "unshift"], function (methodName) {
+    ko.observableArray['fn'][methodName] = function () {
+        // Use "peek" to avoid creating a subscription in any computed that we're executing in the context of
+        // (for consistency with mutating regular observables)
+        var underlyingArray = this.peek();
+        this.valueWillMutate();
+        var methodCallResult = underlyingArray[methodName].apply(underlyingArray, arguments);
+        this.valueHasMutated();
+        return methodCallResult;
+    };
+});
+
+// Populate ko.observableArray.fn with read-only functions from native arrays
+ko.utils.arrayForEach(["slice"], function (methodName) {
+    ko.observableArray['fn'][methodName] = function () {
+        var underlyingArray = this();
+        return underlyingArray[methodName].apply(underlyingArray, arguments);
+    };
+});
+
+ko.exportSymbol('observableArray', ko.observableArray);
+ko.dependentObservable = function (evaluatorFunctionOrOptions, evaluatorFunctionTarget, options) {
+    var _latestValue,
+        _hasBeenEvaluated = false,
+        _isBeingEvaluated = false,
+        readFunction = evaluatorFunctionOrOptions;
+
+    if (readFunction && typeof readFunction == "object") {
+        // Single-parameter syntax - everything is on this "options" param
+        options = readFunction;
+        readFunction = options["read"];
+    } else {
+        // Multi-parameter syntax - construct the options according to the params passed
+        options = options || {};
+        if (!readFunction)
+            readFunction = options["read"];
+    }
+    if (typeof readFunction != "function")
+        throw new Error("Pass a function that returns the value of the ko.computed");
+
+    function addSubscriptionToDependency(subscribable) {
+        _subscriptionsToDependencies.push(subscribable.subscribe(evaluatePossiblyAsync));
+    }
+
+    function disposeAllSubscriptionsToDependencies() {
+        ko.utils.arrayForEach(_subscriptionsToDependencies, function (subscription) {
+            subscription.dispose();
+        });
+        _subscriptionsToDependencies = [];
+    }
+
+    function evaluatePossiblyAsync() {
+        var throttleEvaluationTimeout = dependentObservable['throttleEvaluation'];
+        if (throttleEvaluationTimeout && throttleEvaluationTimeout >= 0) {
+            clearTimeout(evaluationTimeoutInstance);
+            evaluationTimeoutInstance = setTimeout(evaluateImmediate, throttleEvaluationTimeout);
+        } else
+            evaluateImmediate();
+    }
+
+    function evaluateImmediate() {
+        if (_isBeingEvaluated) {
+            // If the evaluation of a ko.computed causes side effects, it's possible that it will trigger its own re-evaluation.
+            // This is not desirable (it's hard for a developer to realise a chain of dependencies might cause this, and they almost
+            // certainly didn't intend infinite re-evaluations). So, for predictability, we simply prevent ko.computeds from causing
+            // their own re-evaluation. Further discussion at https://github.com/SteveSanderson/knockout/pull/387
+            return;
+        }
+
+        // Don't dispose on first evaluation, because the "disposeWhen" callback might
+        // e.g., dispose when the associated DOM element isn't in the doc, and it's not
+        // going to be in the doc until *after* the first evaluation
+        if (_hasBeenEvaluated && disposeWhen()) {
+            dispose();
+            return;
+        }
+
+        _isBeingEvaluated = true;
+        try {
+            // Initially, we assume that none of the subscriptions are still being used (i.e., all are candidates for disposal).
+            // Then, during evaluation, we cross off any that are in fact still being used.
+            var disposalCandidates = ko.utils.arrayMap(_subscriptionsToDependencies, function(item) {return item.target;});
+
+            ko.dependencyDetection.begin(function(subscribable) {
+                var inOld;
+                if ((inOld = ko.utils.arrayIndexOf(disposalCandidates, subscribable)) >= 0)
+                    disposalCandidates[inOld] = undefined; // Don't want to dispose this subscription, as it's still being used
+                else
+                    addSubscriptionToDependency(subscribable); // Brand new subscription - add it
+            });
+
+            var newValue = readFunction.call(evaluatorFunctionTarget);
+
+            // For each subscription no longer being used, remove it from the active subscriptions list and dispose it
+            for (var i = disposalCandidates.length - 1; i >= 0; i--) {
+                if (disposalCandidates[i])
+                    _subscriptionsToDependencies.splice(i, 1)[0].dispose();
+            }
+            _hasBeenEvaluated = true;
+
+            dependentObservable["notifySubscribers"](_latestValue, "beforeChange");
+            _latestValue = newValue;
+            if (DEBUG) dependentObservable._latestValue = _latestValue;
+        } finally {
+            ko.dependencyDetection.end();
+        }
+
+        dependentObservable["notifySubscribers"](_latestValue);
+        _isBeingEvaluated = false;
+        if (!_subscriptionsToDependencies.length)
+            dispose();
+    }
+
+    function dependentObservable() {
+        if (arguments.length > 0) {
+            if (typeof writeFunction === "function") {
+                // Writing a value
+                writeFunction.apply(evaluatorFunctionTarget, arguments);
+            } else {
+                throw new Error("Cannot write a value to a ko.computed unless you specify a 'write' option. If you wish to read the current value, don't pass any parameters.");
+            }
+            return this; // Permits chained assignments
+        } else {
+            // Reading the value
+            if (!_hasBeenEvaluated)
+                evaluateImmediate();
+            ko.dependencyDetection.registerDependency(dependentObservable);
+            return _latestValue;
+        }
+    }
+
+    function peek() {
+        if (!_hasBeenEvaluated)
+            evaluateImmediate();
+        return _latestValue;
+    }
+
+    function isActive() {
+        return !_hasBeenEvaluated || _subscriptionsToDependencies.length > 0;
+    }
+
+    // By here, "options" is always non-null
+    var writeFunction = options["write"],
+        disposeWhenNodeIsRemoved = options["disposeWhenNodeIsRemoved"] || options.disposeWhenNodeIsRemoved || null,
+        disposeWhen = options["disposeWhen"] || options.disposeWhen || function() { return false; },
+        dispose = disposeAllSubscriptionsToDependencies,
+        _subscriptionsToDependencies = [],
+        evaluationTimeoutInstance = null;
+
+    if (!evaluatorFunctionTarget)
+        evaluatorFunctionTarget = options["owner"];
+
+    dependentObservable.peek = peek;
+    dependentObservable.getDependenciesCount = function () { return _subscriptionsToDependencies.length; };
+    dependentObservable.hasWriteFunction = typeof options["write"] === "function";
+    dependentObservable.dispose = function () { dispose(); };
+    dependentObservable.isActive = isActive;
+    dependentObservable.valueHasMutated = function() {
+        _hasBeenEvaluated = false;
+        evaluateImmediate();
+    };
+
+    ko.subscribable.call(dependentObservable);
+    ko.utils.extend(dependentObservable, ko.dependentObservable['fn']);
+
+    ko.exportProperty(dependentObservable, 'peek', dependentObservable.peek);
+    ko.exportProperty(dependentObservable, 'dispose', dependentObservable.dispose);
+    ko.exportProperty(dependentObservable, 'isActive', dependentObservable.isActive);
+    ko.exportProperty(dependentObservable, 'getDependenciesCount', dependentObservable.getDependenciesCount);
+
+    // Evaluate, unless deferEvaluation is true
+    if (options['deferEvaluation'] !== true)
+        evaluateImmediate();
+
+    // Build "disposeWhenNodeIsRemoved" and "disposeWhenNodeIsRemovedCallback" option values.
+    // But skip if isActive is false (there will never be any dependencies to dispose).
+    // (Note: "disposeWhenNodeIsRemoved" option both proactively disposes as soon as the node is removed using ko.removeNode(),
+    // plus adds a "disposeWhen" callback that, on each evaluation, disposes if the node was removed by some other means.)
+    if (disposeWhenNodeIsRemoved && isActive()) {
+        dispose = function() {
+            ko.utils.domNodeDisposal.removeDisposeCallback(disposeWhenNodeIsRemoved, arguments.callee);
+            disposeAllSubscriptionsToDependencies();
+        };
+        ko.utils.domNodeDisposal.addDisposeCallback(disposeWhenNodeIsRemoved, dispose);
+        var existingDisposeWhenFunction = disposeWhen;
+        disposeWhen = function () {
+            return !ko.utils.domNodeIsAttachedToDocument(disposeWhenNodeIsRemoved) || existingDisposeWhenFunction();
+        }
+    }
+
+    return dependentObservable;
+};
+
+ko.isComputed = function(instance) {
+    return ko.hasPrototype(instance, ko.dependentObservable);
+};
+
+var protoProp = ko.observable.protoProperty; // == "__ko_proto__"
+ko.dependentObservable[protoProp] = ko.observable;
+
+ko.dependentObservable['fn'] = {};
+ko.dependentObservable['fn'][protoProp] = ko.dependentObservable;
+
+ko.exportSymbol('dependentObservable', ko.dependentObservable);
+ko.exportSymbol('computed', ko.dependentObservable); // Make "ko.computed" an alias for "ko.dependentObservable"
+ko.exportSymbol('isComputed', ko.isComputed);
+
+(function() {
+    var maxNestedObservableDepth = 10; // Escape the (unlikely) pathalogical case where an observable's current value is itself (or similar reference cycle)
+
+    ko.toJS = function(rootObject) {
+        if (arguments.length == 0)
+            throw new Error("When calling ko.toJS, pass the object you want to convert.");
+
+        // We just unwrap everything at every level in the object graph
+        return mapJsObjectGraph(rootObject, function(valueToMap) {
+            // Loop because an observable's value might in turn be another observable wrapper
+            for (var i = 0; ko.isObservable(valueToMap) && (i < maxNestedObservableDepth); i++)
+                valueToMap = valueToMap();
+            return valueToMap;
+        });
+    };
+
+    ko.toJSON = function(rootObject, replacer, space) {     // replacer and space are optional
+        var plainJavaScriptObject = ko.toJS(rootObject);
+        return ko.utils.stringifyJson(plainJavaScriptObject, replacer, space);
+    };
+
+    function mapJsObjectGraph(rootObject, mapInputCallback, visitedObjects) {
+        visitedObjects = visitedObjects || new objectLookup();
+
+        rootObject = mapInputCallback(rootObject);
+        var canHaveProperties = (typeof rootObject == "object") && (rootObject !== null) && (rootObject !== undefined) && (!(rootObject instanceof Date));
+        if (!canHaveProperties)
+            return rootObject;
+
+        var outputProperties = rootObject instanceof Array ? [] : {};
+        visitedObjects.save(rootObject, outputProperties);
+
+        visitPropertiesOrArrayEntries(rootObject, function(indexer) {
+            var propertyValue = mapInputCallback(rootObject[indexer]);
+
+            switch (typeof propertyValue) {
+                case "boolean":
+                case "number":
+                case "string":
+                case "function":
+                    outputProperties[indexer] = propertyValue;
+                    break;
+                case "object":
+                case "undefined":
+                    var previouslyMappedValue = visitedObjects.get(propertyValue);
+                    outputProperties[indexer] = (previouslyMappedValue !== undefined)
+                        ? previouslyMappedValue
+                        : mapJsObjectGraph(propertyValue, mapInputCallback, visitedObjects);
+                    break;
+            }
+        });
+
+        return outputProperties;
+    }
+
+    function visitPropertiesOrArrayEntries(rootObject, visitorCallback) {
+        if (rootObject instanceof Array) {
+            for (var i = 0; i < rootObject.length; i++)
+                visitorCallback(i);
+
+            // For arrays, also respect toJSON property for custom mappings (fixes #278)
+            if (typeof rootObject['toJSON'] == 'function')
+                visitorCallback('toJSON');
+        } else {
+            for (var propertyName in rootObject)
+                visitorCallback(propertyName);
+        }
+    };
+
+    function objectLookup() {
+        var keys = [];
+        var values = [];
+        this.save = function(key, value) {
+            var existingIndex = ko.utils.arrayIndexOf(keys, key);
+            if (existingIndex >= 0)
+                values[existingIndex] = value;
+            else {
+                keys.push(key);
+                values.push(value);
+            }
+        };
+        this.get = function(key) {
+            var existingIndex = ko.utils.arrayIndexOf(keys, key);
+            return (existingIndex >= 0) ? values[existingIndex] : undefined;
+        };
+    };
+})();
+
+ko.exportSymbol('toJS', ko.toJS);
+ko.exportSymbol('toJSON', ko.toJSON);
+(function () {
+    var hasDomDataExpandoProperty = '__ko__hasDomDataOptionValue__';
+
+    // Normally, SELECT elements and their OPTIONs can only take value of type 'string' (because the values
+    // are stored on DOM attributes). ko.selectExtensions provides a way for SELECTs/OPTIONs to have values
+    // that are arbitrary objects. This is very convenient when implementing things like cascading dropdowns.
+    ko.selectExtensions = {
+        readValue : function(element) {
+            switch (ko.utils.tagNameLower(element)) {
+                case 'option':
+                    if (element[hasDomDataExpandoProperty] === true)
+                        return ko.utils.domData.get(element, ko.bindingHandlers.options.optionValueDomDataKey);
+                    return ko.utils.ieVersion <= 7
+                        ? (element.getAttributeNode('value').specified ? element.value : element.text)
+                        : element.value;
+                case 'select':
+                    return element.selectedIndex >= 0 ? ko.selectExtensions.readValue(element.options[element.selectedIndex]) : undefined;
+                default:
+                    return element.value;
+            }
+        },
+
+        writeValue: function(element, value) {
+            switch (ko.utils.tagNameLower(element)) {
+                case 'option':
+                    switch(typeof value) {
+                        case "string":
+                            ko.utils.domData.set(element, ko.bindingHandlers.options.optionValueDomDataKey, undefined);
+                            if (hasDomDataExpandoProperty in element) { // IE <= 8 throws errors if you delete non-existent properties from a DOM node
+                                delete element[hasDomDataExpandoProperty];
+                            }
+                            element.value = value;
+                            break;
+                        default:
+                            // Store arbitrary object using DomData
+                            ko.utils.domData.set(element, ko.bindingHandlers.options.optionValueDomDataKey, value);
+                            element[hasDomDataExpandoProperty] = true;
+
+                            // Special treatment of numbers is just for backward compatibility. KO 1.2.1 wrote numerical values to element.value.
+                            element.value = typeof value === "number" ? value : "";
+                            break;
+                    }
+                    break;
+                case 'select':
+                    for (var i = element.options.length - 1; i >= 0; i--) {
+                        if (ko.selectExtensions.readValue(element.options[i]) == value) {
+                            element.selectedIndex = i;
+                            break;
+                        }
+                    }
+                    break;
+                default:
+                    if ((value === null) || (value === undefined))
+                        value = "";
+                    element.value = value;
+                    break;
+            }
+        }
+    };
+})();
+
+ko.exportSymbol('selectExtensions', ko.selectExtensions);
+ko.exportSymbol('selectExtensions.readValue', ko.selectExtensions.readValue);
+ko.exportSymbol('selectExtensions.writeValue', ko.selectExtensions.writeValue);
+ko.expressionRewriting = (function () {
+    var restoreCapturedTokensRegex = /\@ko_token_(\d+)\@/g;
+    var javaScriptReservedWords = ["true", "false"];
+
+    // Matches something that can be assigned to--either an isolated identifier or something ending with a property accessor
+    // This is designed to be simple and avoid false negatives, but could produce false positives (e.g., a+b.c).
+    var javaScriptAssignmentTarget = /^(?:[$_a-z][$\w]*|(.+)(\.\s*[$_a-z][$\w]*|\[.+\]))$/i;
+
+    function restoreTokens(string, tokens) {
+        var prevValue = null;
+        while (string != prevValue) { // Keep restoring tokens until it no longer makes a difference (they may be nested)
+            prevValue = string;
+            string = string.replace(restoreCapturedTokensRegex, function (match, tokenIndex) {
+                return tokens[tokenIndex];
+            });
+        }
+        return string;
+    }
+
+    function getWriteableValue(expression) {
+        if (ko.utils.arrayIndexOf(javaScriptReservedWords, ko.utils.stringTrim(expression).toLowerCase()) >= 0)
+            return false;
+        var match = expression.match(javaScriptAssignmentTarget);
+        return match === null ? false : match[1] ? ('Object(' + match[1] + ')' + match[2]) : expression;
+    }
+
+    function ensureQuoted(key) {
+        var trimmedKey = ko.utils.stringTrim(key);
+        switch (trimmedKey.length && trimmedKey.charAt(0)) {
+            case "'":
+            case '"':
+                return key;
+            default:
+                return "'" + trimmedKey + "'";
+        }
+    }
+
+    return {
+        bindingRewriteValidators: [],
+
+        parseObjectLiteral: function(objectLiteralString) {
+            // A full tokeniser+lexer would add too much weight to this library, so here's a simple parser
+            // that is sufficient just to split an object literal string into a set of top-level key-value pairs
+
+            var str = ko.utils.stringTrim(objectLiteralString);
+            if (str.length < 3)
+                return [];
+            if (str.charAt(0) === "{")// Ignore any braces surrounding the whole object literal
+                str = str.substring(1, str.length - 1);
+
+            // Pull out any string literals and regex literals
+            var tokens = [];
+            var tokenStart = null, tokenEndChar;
+            for (var position = 0; position < str.length; position++) {
+                var c = str.charAt(position);
+                if (tokenStart === null) {
+                    switch (c) {
+                        case '"':
+                        case "'":
+                        case "/":
+                            tokenStart = position;
+                            tokenEndChar = c;
+                            break;
+                    }
+                } else if ((c == tokenEndChar) && (str.charAt(position - 1) !== "\\")) {
+                    var token = str.substring(tokenStart, position + 1);
+                    tokens.push(token);
+                    var replacement = "@ko_token_" + (tokens.length - 1) + "@";
+                    str = str.substring(0, tokenStart) + replacement + str.substring(position + 1);
+                    position -= (token.length - replacement.length);
+                    tokenStart = null;
+                }
+            }
+
+            // Next pull out balanced paren, brace, and bracket blocks
+            tokenStart = null;
+            tokenEndChar = null;
+            var tokenDepth = 0, tokenStartChar = null;
+            for (var position = 0; position < str.length; position++) {
+                var c = str.charAt(position);
+                if (tokenStart === null) {
+                    switch (c) {
+                        case "{": tokenStart = position; tokenStartChar = c;
+                                  tokenEndChar = "}";
+                                  break;
+                        case "(": tokenStart = position; tokenStartChar = c;
+                                  tokenEndChar = ")";
+                                  break;
+                        case "[": tokenStart = position; tokenStartChar = c;
+                                  tokenEndChar = "]";
+                                  break;
+                    }
+                }
+
+                if (c === tokenStartChar)
+                    tokenDepth++;
+                else if (c === tokenEndChar) {
+                    tokenDepth--;
+                    if (tokenDepth === 0) {
+                        var token = str.substring(tokenStart, position + 1);
+                        tokens.push(token);
+                        var replacement = "@ko_token_" + (tokens.length - 1) + "@";
+                        str = str.substring(0, tokenStart) + replacement + str.substring(position + 1);
+                        position -= (token.length - replacement.length);
+                        tokenStart = null;
+                    }
+                }
+            }
+
+            // Now we can safely split on commas to get the key/value pairs
+            var result = [];
+            var keyValuePairs = str.split(",");
+            for (var i = 0, j = keyValuePairs.length; i < j; i++) {
+                var pair = keyValuePairs[i];
+                var colonPos = pair.indexOf(":");
+                if ((colonPos > 0) && (colonPos < pair.length - 1)) {
+                    var key = pair.substring(0, colonPos);
+                    var value = pair.substring(colonPos + 1);
+                    result.push({ 'key': restoreTokens(key, tokens), 'value': restoreTokens(value, tokens) });
+                } else {
+                    result.push({ 'unknown': restoreTokens(pair, tokens) });
+                }
+            }
+            return result;
+        },
+
+        preProcessBindings: function (objectLiteralStringOrKeyValueArray) {
+            var keyValueArray = typeof objectLiteralStringOrKeyValueArray === "string"
+                ? ko.expressionRewriting.parseObjectLiteral(objectLiteralStringOrKeyValueArray)
+                : objectLiteralStringOrKeyValueArray;
+            var resultStrings = [], propertyAccessorResultStrings = [];
+
+            var keyValueEntry;
+            for (var i = 0; keyValueEntry = keyValueArray[i]; i++) {
+                if (resultStrings.length > 0)
+                    resultStrings.push(",");
+
+                if (keyValueEntry['key']) {
+                    var quotedKey = ensureQuoted(keyValueEntry['key']), val = keyValueEntry['value'];
+                    resultStrings.push(quotedKey);
+                    resultStrings.push(":");
+                    resultStrings.push(val);
+
+                    if (val = getWriteableValue(ko.utils.stringTrim(val))) {
+                        if (propertyAccessorResultStrings.length > 0)
+                            propertyAccessorResultStrings.push(", ");
+                        propertyAccessorResultStrings.push(quotedKey + " : function(__ko_value) { " + val + " = __ko_value; }");
+                    }
+                } else if (keyValueEntry['unknown']) {
+                    resultStrings.push(keyValueEntry['unknown']);
+                }
+            }
+
+            var combinedResult = resultStrings.join("");
+            if (propertyAccessorResultStrings.length > 0) {
+                var allPropertyAccessors = propertyAccessorResultStrings.join("");
+                combinedResult = combinedResult + ", '_ko_property_writers' : { " + allPropertyAccessors + " } ";
+            }
+
+            return combinedResult;
+        },
+
+        keyValueArrayContainsKey: function(keyValueArray, key) {
+            for (var i = 0; i < keyValueArray.length; i++)
+                if (ko.utils.stringTrim(keyValueArray[i]['key']) == key)
+                    return true;
+            return false;
+        },
+
+        // Internal, private KO utility for updating model properties from within bindings
+        // property:            If the property being updated is (or might be) an observable, pass it here
+        //                      If it turns out to be a writable observable, it will be written to directly
+        // allBindingsAccessor: All bindings in the current execution context.
+        //                      This will be searched for a '_ko_property_writers' property in case you're writing to a non-observable
+        // key:                 The key identifying the property to be written. Example: for { hasFocus: myValue }, write to 'myValue' by specifying the key 'hasFocus'
+        // value:               The value to be written
+        // checkIfDifferent:    If true, and if the property being written is a writable observable, the value will only be written if
+        //                      it is !== existing value on that writable observable
+        writeValueToProperty: function(property, allBindingsAccessor, key, value, checkIfDifferent) {
+            if (!property || !ko.isWriteableObservable(property)) {
+                var propWriters = allBindingsAccessor()['_ko_property_writers'];
+                if (propWriters && propWriters[key])
+                    propWriters[key](value);
+            } else if (!checkIfDifferent || property.peek() !== value) {
+                property(value);
+            }
+        }
+    };
+})();
+
+ko.exportSymbol('expressionRewriting', ko.expressionRewriting);
+ko.exportSymbol('expressionRewriting.bindingRewriteValidators', ko.expressionRewriting.bindingRewriteValidators);
+ko.exportSymbol('expressionRewriting.parseObjectLiteral', ko.expressionRewriting.parseObjectLiteral);
+ko.exportSymbol('expressionRewriting.preProcessBindings', ko.expressionRewriting.preProcessBindings);
+
+// For backward compatibility, define the following aliases. (Previously, these function names were misleading because
+// they referred to JSON specifically, even though they actually work with arbitrary JavaScript object literal expressions.)
+ko.exportSymbol('jsonExpressionRewriting', ko.expressionRewriting);
+ko.exportSymbol('jsonExpressionRewriting.insertPropertyAccessorsIntoJson', ko.expressionRewriting.preProcessBindings);(function() {
+    // "Virtual elements" is an abstraction on top of the usual DOM API which understands the notion that comment nodes
+    // may be used to represent hierarchy (in addition to the DOM's natural hierarchy).
+    // If you call the DOM-manipulating functions on ko.virtualElements, you will be able to read and write the state
+    // of that virtual hierarchy
+    //
+    // The point of all this is to support containerless templates (e.g., <!-- ko foreach:someCollection -->blah<!-- /ko -->)
+    // without having to scatter special cases all over the binding and templating code.
+
+    // IE 9 cannot reliably read the "nodeValue" property of a comment node (see https://github.com/SteveSanderson/knockout/issues/186)
+    // but it does give them a nonstandard alternative property called "text" that it can read reliably. Other browsers don't have that property.
+    // So, use node.text where available, and node.nodeValue elsewhere
+    var commentNodesHaveTextProperty = document.createComment("test").text === "<!--test-->";
+
+    var startCommentRegex = commentNodesHaveTextProperty ? /^<!--\s*ko(?:\s+(.+\s*\:[\s\S]*))?\s*-->$/ : /^\s*ko(?:\s+(.+\s*\:[\s\S]*))?\s*$/;
+    var endCommentRegex =   commentNodesHaveTextProperty ? /^<!--\s*\/ko\s*-->$/ : /^\s*\/ko\s*$/;
+    var htmlTagsWithOptionallyClosingChildren = { 'ul': true, 'ol': true };
+
+    function isStartComment(node) {
+        return (node.nodeType == 8) && (commentNodesHaveTextProperty ? node.text : node.nodeValue).match(startCommentRegex);
+    }
+
+    function isEndComment(node) {
+        return (node.nodeType == 8) && (commentNodesHaveTextProperty ? node.text : node.nodeValue).match(endCommentRegex);
+    }
+
+    function getVirtualChildren(startComment, allowUnbalanced) {
+        var currentNode = startComment;
+        var depth = 1;
+        var children = [];
+        while (currentNode = currentNode.nextSibling) {
+            if (isEndComment(currentNode)) {
+                depth--;
+                if (depth === 0)
+                    return children;
+            }
+
+            children.push(currentNode);
+
+            if (isStartComment(currentNode))
+                depth++;
+        }
+        if (!allowUnbalanced)
+            throw new Error("Cannot find closing comment tag to match: " + startComment.nodeValue);
+        return null;
+    }
+
+    function getMatchingEndComment(startComment, allowUnbalanced) {
+        var allVirtualChildren = getVirtualChildren(startComment, allowUnbalanced);
+        if (allVirtualChildren) {
+            if (allVirtualChildren.length > 0)
+                return allVirtualChildren[allVirtualChildren.length - 1].nextSibling;
+            return startComment.nextSibling;
+        } else
+            return null; // Must have no matching end comment, and allowUnbalanced is true
+    }
+
+    function getUnbalancedChildTags(node) {
+        // e.g., from <div>OK</div><!-- ko blah --><span>Another</span>, returns: <!-- ko blah --><span>Another</span>
+        //       from <div>OK</div><!-- /ko --><!-- /ko -->,             returns: <!-- /ko --><!-- /ko -->
+        var childNode = node.firstChild, captureRemaining = null;
+        if (childNode) {
+            do {
+                if (captureRemaining)                   // We already hit an unbalanced node and are now just scooping up all subsequent nodes
+                    captureRemaining.push(childNode);
+                else if (isStartComment(childNode)) {
+                    var matchingEndComment = getMatchingEndComment(childNode, /* allowUnbalanced: */ true);
+                    if (matchingEndComment)             // It's a balanced tag, so skip immediately to the end of this virtual set
+                        childNode = matchingEndComment;
+                    else
+                        captureRemaining = [childNode]; // It's unbalanced, so start capturing from this point
+                } else if (isEndComment(childNode)) {
+                    captureRemaining = [childNode];     // It's unbalanced (if it wasn't, we'd have skipped over it already), so start capturing
+                }
+            } while (childNode = childNode.nextSibling);
+        }
+        return captureRemaining;
+    }
+
+    ko.virtualElements = {
+        allowedBindings: {},
+
+        childNodes: function(node) {
+            return isStartComment(node) ? getVirtualChildren(node) : node.childNodes;
+        },
+
+        emptyNode: function(node) {
+            if (!isStartComment(node))
+                ko.utils.emptyDomNode(node);
+            else {
+                var virtualChildren = ko.virtualElements.childNodes(node);
+                for (var i = 0, j = virtualChildren.length; i < j; i++)
+                    ko.removeNode(virtualChildren[i]);
+            }
+        },
+
+        setDomNodeChildren: function(node, childNodes) {
+            if (!isStartComment(node))
+                ko.utils.setDomNodeChildren(node, childNodes);
+            else {
+                ko.virtualElements.emptyNode(node);
+                var endCommentNode = node.nextSibling; // Must be the next sibling, as we just emptied the children
+                for (var i = 0, j = childNodes.length; i < j; i++)
+                    endCommentNode.parentNode.insertBefore(childNodes[i], endCommentNode);
+            }
+        },
+
+        prepend: function(containerNode, nodeToPrepend) {
+            if (!isStartComment(containerNode)) {
+                if (containerNode.firstChild)
+                    containerNode.insertBefore(nodeToPrepend, containerNode.firstChild);
+                else
+                    containerNode.appendChild(nodeToPrepend);
+            } else {
+                // Start comments must always have a parent and at least one following sibling (the end comment)
+                containerNode.parentNode.insertBefore(nodeToPrepend, containerNode.nextSibling);
+            }
+        },
+
+        insertAfter: function(containerNode, nodeToInsert, insertAfterNode) {
+            if (!insertAfterNode) {
+                ko.virtualElements.prepend(containerNode, nodeToInsert);
+            } else if (!isStartComment(containerNode)) {
+                // Insert after insertion point
+                if (insertAfterNode.nextSibling)
+                    containerNode.insertBefore(nodeToInsert, insertAfterNode.nextSibling);
+                else
+                    containerNode.appendChild(nodeToInsert);
+            } else {
+                // Children of start comments must always have a parent and at least one following sibling (the end comment)
+                containerNode.parentNode.insertBefore(nodeToInsert, insertAfterNode.nextSibling);
+            }
+        },
+
+        firstChild: function(node) {
+            if (!isStartComment(node))
+                return node.firstChild;
+            if (!node.nextSibling || isEndComment(node.nextSibling))
+                return null;
+            return node.nextSibling;
+        },
+
+        nextSibling: function(node) {
+            if (isStartComment(node))
+                node = getMatchingEndComment(node);
+            if (node.nextSibling && isEndComment(node.nextSibling))
+                return null;
+            return node.nextSibling;
+        },
+
+        virtualNodeBindingValue: function(node) {
+            var regexMatch = isStartComment(node);
+            return regexMatch ? regexMatch[1] : null;
+        },
+
+        normaliseVirtualElementDomStructure: function(elementVerified) {
+            // Workaround for https://github.com/SteveSanderson/knockout/issues/155
+            // (IE <= 8 or IE 9 quirks mode parses your HTML weirdly, treating closing </li> tags as if they don't exist, thereby moving comment nodes
+            // that are direct descendants of <ul> into the preceding <li>)
+            if (!htmlTagsWithOptionallyClosingChildren[ko.utils.tagNameLower(elementVerified)])
+                return;
+
+            // Scan immediate children to see if they contain unbalanced comment tags. If they do, those comment tags
+            // must be intended to appear *after* that child, so move them there.
+            var childNode = elementVerified.firstChild;
+            if (childNode) {
+                do {
+                    if (childNode.nodeType === 1) {
+                        var unbalancedTags = getUnbalancedChildTags(childNode);
+                        if (unbalancedTags) {
+                            // Fix up the DOM by moving the unbalanced tags to where they most likely were intended to be placed - *after* the child
+                            var nodeToInsertBefore = childNode.nextSibling;
+                            for (var i = 0; i < unbalancedTags.length; i++) {
+                                if (nodeToInsertBefore)
+                                    elementVerified.insertBefore(unbalancedTags[i], nodeToInsertBefore);
+                                else
+                                    elementVerified.appendChild(unbalancedTags[i]);
+                            }
+                        }
+                    }
+                } while (childNode = childNode.nextSibling);
+            }
+        }
+    };
+})();
+ko.exportSymbol('virtualElements', ko.virtualElements);
+ko.exportSymbol('virtualElements.allowedBindings', ko.virtualElements.allowedBindings);
+ko.exportSymbol('virtualElements.emptyNode', ko.virtualElements.emptyNode);
+//ko.exportSymbol('virtualElements.firstChild', ko.virtualElements.firstChild);     // firstChild is not minified
+ko.exportSymbol('virtualElements.insertAfter', ko.virtualElements.insertAfter);
+//ko.exportSymbol('virtualElements.nextSibling', ko.virtualElements.nextSibling);   // nextSibling is not minified
+ko.exportSymbol('virtualElements.prepend', ko.virtualElements.prepend);
+ko.exportSymbol('virtualElements.setDomNodeChildren', ko.virtualElements.setDomNodeChildren);
+(function() {
+    var defaultBindingAttributeName = "data-bind";
+
+    ko.bindingProvider = function() {
+        this.bindingCache = {};
+    };
+
+    ko.utils.extend(ko.bindingProvider.prototype, {
+        'nodeHasBindings': function(node) {
+            switch (node.nodeType) {
+                case 1: return node.getAttribute(defaultBindingAttributeName) != null;   // Element
+                case 8: return ko.virtualElements.virtualNodeBindingValue(node) != null; // Comment node
+                default: return false;
+            }
+        },
+
+        'getBindings': function(node, bindingContext) {
+            var bindingsString = this['getBindingsString'](node, bindingContext);
+            return bindingsString ? this['parseBindingsString'](bindingsString, bindingContext, node) : null;
+        },
+
+        // The following function is only used internally by this default provider.
+        // It's not part of the interface definition for a general binding provider.
+        'getBindingsString': function(node, bindingContext) {
+            switch (node.nodeType) {
+                case 1: return node.getAttribute(defaultBindingAttributeName);   // Element
+                case 8: return ko.virtualElements.virtualNodeBindingValue(node); // Comment node
+                default: return null;
+            }
+        },
+
+        // The following function is only used internally by this default provider.
+        // It's not part of the interface definition for a general binding provider.
+        'parseBindingsString': function(bindingsString, bindingContext, node) {
+            try {
+                var bindingFunction = createBindingsStringEvaluatorViaCache(bindingsString, this.bindingCache);
+                return bindingFunction(bindingContext, node);
+            } catch (ex) {
+                throw new Error("Unable to parse bindings.\nMessage: " + ex + ";\nBindings value: " + bindingsString);
+            }
+        }
+    });
+
+    ko.bindingProvider['instance'] = new ko.bindingProvider();
+
+    function createBindingsStringEvaluatorViaCache(bindingsString, cache) {
+        var cacheKey = bindingsString;
+        return cache[cacheKey]
+            || (cache[cacheKey] = createBindingsStringEvaluator(bindingsString));
+    }
+
+    function createBindingsStringEvaluator(bindingsString) {
+        // Build the source for a function that evaluates "expression"
+        // For each scope variable, add an extra level of "with" nesting
+        // Example result: with(sc1) { with(sc0) { return (expression) } }
+        var rewrittenBindings = ko.expressionRewriting.preProcessBindings(bindingsString),
+            functionBody = "with($context){with($data||{}){return{" + rewrittenBindings + "}}}";
+        return new Function("$context", "$element", functionBody);
+    }
+})();
+
+ko.exportSymbol('bindingProvider', ko.bindingProvider);
+(function () {
+    ko.bindingHandlers = {};
+
+    ko.bindingContext = function(dataItem, parentBindingContext, dataItemAlias) {
+        if (parentBindingContext) {
+            ko.utils.extend(this, parentBindingContext); // Inherit $root and any custom properties
+            this['$parentContext'] = parentBindingContext;
+            this['$parent'] = parentBindingContext['$data'];
+            this['$parents'] = (parentBindingContext['$parents'] || []).slice(0);
+            this['$parents'].unshift(this['$parent']);
+        } else {
+            this['$parents'] = [];
+            this['$root'] = dataItem;
+            // Export 'ko' in the binding context so it will be available in bindings and templates
+            // even if 'ko' isn't exported as a global, such as when using an AMD loader.
+            // See https://github.com/SteveSanderson/knockout/issues/490
+            this['ko'] = ko;
+        }
+        this['$data'] = dataItem;
+        if (dataItemAlias)
+            this[dataItemAlias] = dataItem;
+    }
+    ko.bindingContext.prototype['createChildContext'] = function (dataItem, dataItemAlias) {
+        return new ko.bindingContext(dataItem, this, dataItemAlias);
+    };
+    ko.bindingContext.prototype['extend'] = function(properties) {
+        var clone = ko.utils.extend(new ko.bindingContext(), this);
+        return ko.utils.extend(clone, properties);
+    };
+
+    function validateThatBindingIsAllowedForVirtualElements(bindingName) {
+        var validator = ko.virtualElements.allowedBindings[bindingName];
+        if (!validator)
+            throw new Error("The binding '" + bindingName + "' cannot be used with virtual elements")
+    }
+
+    function applyBindingsToDescendantsInternal (viewModel, elementOrVirtualElement, bindingContextsMayDifferFromDomParentElement) {
+        var currentChild, nextInQueue = ko.virtualElements.firstChild(elementOrVirtualElement);
+        while (currentChild = nextInQueue) {
+            // Keep a record of the next child *before* applying bindings, in case the binding removes the current child from its position
+            nextInQueue = ko.virtualElements.nextSibling(currentChild);
+            applyBindingsToNodeAndDescendantsInternal(viewModel, currentChild, bindingContextsMayDifferFromDomParentElement);
+        }
+    }
+
+    function applyBindingsToNodeAndDescendantsInternal (viewModel, nodeVerified, bindingContextMayDifferFromDomParentElement) {
+        var shouldBindDescendants = true;
+
+        // Perf optimisation: Apply bindings only if...
+        // (1) We need to store the binding context on this node (because it may differ from the DOM parent node's binding context)
+        //     Note that we can't store binding contexts on non-elements (e.g., text nodes), as IE doesn't allow expando properties for those
+        // (2) It might have bindings (e.g., it has a data-bind attribute, or it's a marker for a containerless template)
+        var isElement = (nodeVerified.nodeType === 1);
+        if (isElement) // Workaround IE <= 8 HTML parsing weirdness
+            ko.virtualElements.normaliseVirtualElementDomStructure(nodeVerified);
+
+        var shouldApplyBindings = (isElement && bindingContextMayDifferFromDomParentElement)             // Case (1)
+                               || ko.bindingProvider['instance']['nodeHasBindings'](nodeVerified);       // Case (2)
+        if (shouldApplyBindings)
+            shouldBindDescendants = applyBindingsToNodeInternal(nodeVerified, null, viewModel, bindingContextMayDifferFromDomParentElement).shouldBindDescendants;
+
+        if (shouldBindDescendants) {
+            // We're recursing automatically into (real or virtual) child nodes without changing binding contexts. So,
+            //  * For children of a *real* element, the binding context is certainly the same as on their DOM .parentNode,
+            //    hence bindingContextsMayDifferFromDomParentElement is false
+            //  * For children of a *virtual* element, we can't be sure. Evaluating .parentNode on those children may
+            //    skip over any number of intermediate virtual elements, any of which might define a custom binding context,
+            //    hence bindingContextsMayDifferFromDomParentElement is true
+            applyBindingsToDescendantsInternal(viewModel, nodeVerified, /* bindingContextsMayDifferFromDomParentElement: */ !isElement);
+        }
+    }
+
+    function applyBindingsToNodeInternal (node, bindings, viewModelOrBindingContext, bindingContextMayDifferFromDomParentElement) {
+        // Need to be sure that inits are only run once, and updates never run until all the inits have been run
+        var initPhase = 0; // 0 = before all inits, 1 = during inits, 2 = after all inits
+
+        // Each time the dependentObservable is evaluated (after data changes),
+        // the binding attribute is reparsed so that it can pick out the correct
+        // model properties in the context of the changed data.
+        // DOM event callbacks need to be able to access this changed data,
+        // so we need a single parsedBindings variable (shared by all callbacks
+        // associated with this node's bindings) that all the closures can access.
+        var parsedBindings;
+        function makeValueAccessor(bindingKey) {
+            return function () { return parsedBindings[bindingKey] }
+        }
+        function parsedBindingsAccessor() {
+            return parsedBindings;
+        }
+
+        var bindingHandlerThatControlsDescendantBindings;
+        ko.dependentObservable(
+            function () {
+                // Ensure we have a nonnull binding context to work with
+                var bindingContextInstance = viewModelOrBindingContext && (viewModelOrBindingContext instanceof ko.bindingContext)
+                    ? viewModelOrBindingContext
+                    : new ko.bindingContext(ko.utils.unwrapObservable(viewModelOrBindingContext));
+                var viewModel = bindingContextInstance['$data'];
+
+                // Optimization: Don't store the binding context on this node if it's definitely the same as on node.parentNode, because
+                // we can easily recover it just by scanning up the node's ancestors in the DOM
+                // (note: here, parent node means "real DOM parent" not "virtual parent", as there's no O(1) way to find the virtual parent)
+                if (bindingContextMayDifferFromDomParentElement)
+                    ko.storedBindingContextForNode(node, bindingContextInstance);
+
+                // Use evaluatedBindings if given, otherwise fall back on asking the bindings provider to give us some bindings
+                var evaluatedBindings = (typeof bindings == "function") ? bindings(bindingContextInstance, node) : bindings;
+                parsedBindings = evaluatedBindings || ko.bindingProvider['instance']['getBindings'](node, bindingContextInstance);
+
+                if (parsedBindings) {
+                    // First run all the inits, so bindings can register for notification on changes
+                    if (initPhase === 0) {
+                        initPhase = 1;
+                        for (var bindingKey in parsedBindings) {
+                            var binding = ko.bindingHandlers[bindingKey];
+                            if (binding && node.nodeType === 8)
+                                validateThatBindingIsAllowedForVirtualElements(bindingKey);
+
+                            if (binding && typeof binding["init"] == "function") {
+                                var handlerInitFn = binding["init"];
+                                var initResult = handlerInitFn(node, makeValueAccessor(bindingKey), parsedBindingsAccessor, viewModel, bindingContextInstance);
+
+                                // If this binding handler claims to control descendant bindings, make a note of this
+                                if (initResult && initResult['controlsDescendantBindings']) {
+                                    if (bindingHandlerThatControlsDescendantBindings !== undefined)
+                                        throw new Error("Multiple bindings (" + bindingHandlerThatControlsDescendantBindings + " and " + bindingKey + ") are trying to control descendant bindings of the same element. You cannot use these bindings together on the same element.");
+                                    bindingHandlerThatControlsDescendantBindings = bindingKey;
+                                }
+                            }
+                        }
+                        initPhase = 2;
+                    }
+
+                    // ... then run all the updates, which might trigger changes even on the first evaluation
+                    if (initPhase === 2) {
+                        for (var bindingKey in parsedBindings) {
+                            var binding = ko.bindingHandlers[bindingKey];
+                            if (binding && typeof binding["update"] == "function") {
+                                var handlerUpdateFn = binding["update"];
+                                handlerUpdateFn(node, makeValueAccessor(bindingKey), parsedBindingsAccessor, viewModel, bindingContextInstance);
+                            }
+                        }
+                    }
+                }
+            },
+            null,
+            { disposeWhenNodeIsRemoved : node }
+        );
+
+        return {
+            shouldBindDescendants: bindingHandlerThatControlsDescendantBindings === undefined
+        };
+    };
+
+    var storedBindingContextDomDataKey = "__ko_bindingContext__";
+    ko.storedBindingContextForNode = function (node, bindingContext) {
+        if (arguments.length == 2)
+            ko.utils.domData.set(node, storedBindingContextDomDataKey, bindingContext);
+        else
+            return ko.utils.domData.get(node, storedBindingContextDomDataKey);
+    }
+
+    ko.applyBindingsToNode = function (node, bindings, viewModel) {
+        if (node.nodeType === 1) // If it's an element, workaround IE <= 8 HTML parsing weirdness
+            ko.virtualElements.normaliseVirtualElementDomStructure(node);
+        return applyBindingsToNodeInternal(node, bindings, viewModel, true);
+    };
+
+    ko.applyBindingsToDescendants = function(viewModel, rootNode) {
+        if (rootNode.nodeType === 1 || rootNode.nodeType === 8)
+            applyBindingsToDescendantsInternal(viewModel, rootNode, true);
+    };
+
+    ko.applyBindings = function (viewModel, rootNode) {
+        if (rootNode && (rootNode.nodeType !== 1) && (rootNode.nodeType !== 8))
+            throw new Error("ko.applyBindings: first parameter should be your view model; second parameter should be a DOM node");
+        rootNode = rootNode || window.document.body; // Make "rootNode" parameter optional
+
+        applyBindingsToNodeAndDescendantsInternal(viewModel, rootNode, true);
+    };
+
+    // Retrieving binding context from arbitrary nodes
+    ko.contextFor = function(node) {
+        // We can only do something meaningful for elements and comment nodes (in particular, not text nodes, as IE can't store domdata for them)
+        switch (node.nodeType) {
+            case 1:
+            case 8:
+                var context = ko.storedBindingContextForNode(node);
+                if (context) return context;
+                if (node.parentNode) return ko.contextFor(node.parentNode);
+                break;
+        }
+        return undefined;
+    };
+    ko.dataFor = function(node) {
+        var context = ko.contextFor(node);
+        return context ? context['$data'] : undefined;
+    };
+
+    ko.exportSymbol('bindingHandlers', ko.bindingHandlers);
+    ko.exportSymbol('applyBindings', ko.applyBindings);
+    ko.exportSymbol('applyBindingsToDescendants', ko.applyBindingsToDescendants);
+    ko.exportSymbol('applyBindingsToNode', ko.applyBindingsToNode);
+    ko.exportSymbol('contextFor', ko.contextFor);
+    ko.exportSymbol('dataFor', ko.dataFor);
+})();
+var attrHtmlToJavascriptMap = { 'class': 'className', 'for': 'htmlFor' };
+ko.bindingHandlers['attr'] = {
+    'update': function(element, valueAccessor, allBindingsAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor()) || {};
+        for (var attrName in value) {
+            if (typeof attrName == "string") {
+                var attrValue = ko.utils.unwrapObservable(value[attrName]);
+
+                // To cover cases like "attr: { checked:someProp }", we want to remove the attribute entirely
+                // when someProp is a "no value"-like value (strictly null, false, or undefined)
+                // (because the absence of the "checked" attr is how to mark an element as not checked, etc.)
+                var toRemove = (attrValue === false) || (attrValue === null) || (attrValue === undefined);
+                if (toRemove)
+                    element.removeAttribute(attrName);
+
+                // In IE <= 7 and IE8 Quirks Mode, you have to use the Javascript property name instead of the
+                // HTML attribute name for certain attributes. IE8 Standards Mode supports the correct behavior,
+                // but instead of figuring out the mode, we'll just set the attribute through the Javascript
+                // property for IE <= 8.
+                if (ko.utils.ieVersion <= 8 && attrName in attrHtmlToJavascriptMap) {
+                    attrName = attrHtmlToJavascriptMap[attrName];
+                    if (toRemove)
+                        element.removeAttribute(attrName);
+                    else
+                        element[attrName] = attrValue;
+                } else if (!toRemove) {
+                    try {
+                        element.setAttribute(attrName, attrValue.toString());
+                    } catch (err) {
+                        // ignore for now
+                        if (console) {
+                            console.log("Can't set attribute " + attrName + " to " + attrValue + " error: " + err);
+                        }
+                    }
+                }
+
+                // Treat "name" specially - although you can think of it as an attribute, it also needs
+                // special handling on older versions of IE (https://github.com/SteveSanderson/knockout/pull/333)
+                // Deliberately being case-sensitive here because XHTML would regard "Name" as a different thing
+                // entirely, and there's no strong reason to allow for such casing in HTML.
+                if (attrName === "name") {
+                    ko.utils.setElementName(element, toRemove ? "" : attrValue.toString());
+                }
+            }
+        }
+    }
+};
+ko.bindingHandlers['checked'] = {
+    'init': function (element, valueAccessor, allBindingsAccessor) {
+        var updateHandler = function() {
+            var valueToWrite;
+            if (element.type == "checkbox") {
+                valueToWrite = element.checked;
+            } else if ((element.type == "radio") && (element.checked)) {
+                valueToWrite = element.value;
+            } else {
+                return; // "checked" binding only responds to checkboxes and selected radio buttons
+            }
+
+            var modelValue = valueAccessor(), unwrappedValue = ko.utils.unwrapObservable(modelValue);
+            if ((element.type == "checkbox") && (unwrappedValue instanceof Array)) {
+                // For checkboxes bound to an array, we add/remove the checkbox value to that array
+                // This works for both observable and non-observable arrays
+                var existingEntryIndex = ko.utils.arrayIndexOf(unwrappedValue, element.value);
+                if (element.checked && (existingEntryIndex < 0))
+                    modelValue.push(element.value);
+                else if ((!element.checked) && (existingEntryIndex >= 0))
+                    modelValue.splice(existingEntryIndex, 1);
+            } else {
+                ko.expressionRewriting.writeValueToProperty(modelValue, allBindingsAccessor, 'checked', valueToWrite, true);
+            }
+        };
+        ko.utils.registerEventHandler(element, "click", updateHandler);
+
+        // IE 6 won't allow radio buttons to be selected unless they have a name
+        if ((element.type == "radio") && !element.name)
+            ko.bindingHandlers['uniqueName']['init'](element, function() { return true });
+    },
+    'update': function (element, valueAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor());
+
+        if (element.type == "checkbox") {
+            if (value instanceof Array) {
+                // When bound to an array, the checkbox being checked represents its value being present in that array
+                element.checked = ko.utils.arrayIndexOf(value, element.value) >= 0;
+            } else {
+                // When bound to anything other value (not an array), the checkbox being checked represents the value being trueish
+                element.checked = value;
+            }
+        } else if (element.type == "radio") {
+            element.checked = (element.value == value);
+        }
+    }
+};
+var classesWrittenByBindingKey = '__ko__cssValue';
+ko.bindingHandlers['css'] = {
+    'update': function (element, valueAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor());
+        if (typeof value == "object") {
+            for (var className in value) {
+                var shouldHaveClass = ko.utils.unwrapObservable(value[className]);
+                ko.utils.toggleDomNodeCssClass(element, className, shouldHaveClass);
+            }
+        } else {
+            value = String(value || ''); // Make sure we don't try to store or set a non-string value
+            ko.utils.toggleDomNodeCssClass(element, element[classesWrittenByBindingKey], false);
+            element[classesWrittenByBindingKey] = value;
+            ko.utils.toggleDomNodeCssClass(element, value, true);
+        }
+    }
+};
+ko.bindingHandlers['enable'] = {
+    'update': function (element, valueAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor());
+        if (value && element.disabled)
+            element.removeAttribute("disabled");
+        else if ((!value) && (!element.disabled))
+            element.disabled = true;
+    }
+};
+
+ko.bindingHandlers['disable'] = {
+    'update': function (element, valueAccessor) {
+        ko.bindingHandlers['enable']['update'](element, function() { return !ko.utils.unwrapObservable(valueAccessor()) });
+    }
+};
+// For certain common events (currently just 'click'), allow a simplified data-binding syntax
+// e.g. click:handler instead of the usual full-length event:{click:handler}
+function makeEventHandlerShortcut(eventName) {
+    ko.bindingHandlers[eventName] = {
+        'init': function(element, valueAccessor, allBindingsAccessor, viewModel) {
+            var newValueAccessor = function () {
+                var result = {};
+                result[eventName] = valueAccessor();
+                return result;
+            };
+            return ko.bindingHandlers['event']['init'].call(this, element, newValueAccessor, allBindingsAccessor, viewModel);
+        }
+    }
+}
+
+ko.bindingHandlers['event'] = {
+    'init' : function (element, valueAccessor, allBindingsAccessor, viewModel) {
+        var eventsToHandle = valueAccessor() || {};
+        for(var eventNameOutsideClosure in eventsToHandle) {
+            (function() {
+                var eventName = eventNameOutsideClosure; // Separate variable to be captured by event handler closure
+                if (typeof eventName == "string") {
+                    ko.utils.registerEventHandler(element, eventName, function (event) {
+                        var handlerReturnValue;
+                        var handlerFunction = valueAccessor()[eventName];
+                        if (!handlerFunction)
+                            return;
+                        var allBindings = allBindingsAccessor();
+
+                        try {
+                            // Take all the event args, and prefix with the viewmodel
+                            var argsForHandler = ko.utils.makeArray(arguments);
+                            argsForHandler.unshift(viewModel);
+                            handlerReturnValue = handlerFunction.apply(viewModel, argsForHandler);
+                        } finally {
+                            if (handlerReturnValue !== true) { // Normally we want to prevent default action. Developer can override this be explicitly returning true.
+                                if (event.preventDefault)
+                                    event.preventDefault();
+                                else
+                                    event.returnValue = false;
+                            }
+                        }
+
+                        var bubble = allBindings[eventName + 'Bubble'] !== false;
+                        if (!bubble) {
+                            event.cancelBubble = true;
+                            if (event.stopPropagation)
+                                event.stopPropagation();
+                        }
+                    });
+                }
+            })();
+        }
+    }
+};
+// "foreach: someExpression" is equivalent to "template: { foreach: someExpression }"
+// "foreach: { data: someExpression, afterAdd: myfn }" is equivalent to "template: { foreach: someExpression, afterAdd: myfn }"
+ko.bindingHandlers['foreach'] = {
+    makeTemplateValueAccessor: function(valueAccessor) {
+        return function() {
+            var modelValue = valueAccessor(),
+                unwrappedValue = ko.utils.peekObservable(modelValue);    // Unwrap without setting a dependency here
+
+            // If unwrappedValue is the array, pass in the wrapped value on its own
+            // The value will be unwrapped and tracked within the template binding
+            // (See https://github.com/SteveSanderson/knockout/issues/523)
+            if ((!unwrappedValue) || typeof unwrappedValue.length == "number")
+                return { 'foreach': modelValue, 'templateEngine': ko.nativeTemplateEngine.instance };
+
+            // If unwrappedValue.data is the array, preserve all relevant options and unwrap again value so we get updates
+            ko.utils.unwrapObservable(modelValue);
+            return {
+                'foreach': unwrappedValue['data'],
+                'as': unwrappedValue['as'],
+                'includeDestroyed': unwrappedValue['includeDestroyed'],
+                'afterAdd': unwrappedValue['afterAdd'],
+                'beforeRemove': unwrappedValue['beforeRemove'],
+                'afterRender': unwrappedValue['afterRender'],
+                'beforeMove': unwrappedValue['beforeMove'],
+                'afterMove': unwrappedValue['afterMove'],
+                'templateEngine': ko.nativeTemplateEngine.instance
+            };
+        };
+    },
+    'init': function(element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) {
+        return ko.bindingHandlers['template']['init'](element, ko.bindingHandlers['foreach'].makeTemplateValueAccessor(valueAccessor));
+    },
+    'update': function(element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) {
+        return ko.bindingHandlers['template']['update'](element, ko.bindingHandlers['foreach'].makeTemplateValueAccessor(valueAccessor), allBindingsAccessor, viewModel, bindingContext);
+    }
+};
+ko.expressionRewriting.bindingRewriteValidators['foreach'] = false; // Can't rewrite control flow bindings
+ko.virtualElements.allowedBindings['foreach'] = true;
+var hasfocusUpdatingProperty = '__ko_hasfocusUpdating';
+ko.bindingHandlers['hasfocus'] = {
+    'init': function(element, valueAccessor, allBindingsAccessor) {
+        var handleElementFocusChange = function(isFocused) {
+            // Where possible, ignore which event was raised and determine focus state using activeElement,
+            // as this avoids phantom focus/blur events raised when changing tabs in modern browsers.
+            // However, not all KO-targeted browsers (Firefox 2) support activeElement. For those browsers,
+            // prevent a loss of focus when changing tabs/windows by setting a flag that prevents hasfocus
+            // from calling 'blur()' on the element when it loses focus.
+            // Discussion at https://github.com/SteveSanderson/knockout/pull/352
+            element[hasfocusUpdatingProperty] = true;
+            var ownerDoc = element.ownerDocument;
+            if ("activeElement" in ownerDoc) {
+                isFocused = (ownerDoc.activeElement === element);
+            }
+            var modelValue = valueAccessor();
+            ko.expressionRewriting.writeValueToProperty(modelValue, allBindingsAccessor, 'hasfocus', isFocused, true);
+            element[hasfocusUpdatingProperty] = false;
+        };
+        var handleElementFocusIn = handleElementFocusChange.bind(null, true);
+        var handleElementFocusOut = handleElementFocusChange.bind(null, false);
+
+        ko.utils.registerEventHandler(element, "focus", handleElementFocusIn);
+        ko.utils.registerEventHandler(element, "focusin", handleElementFocusIn); // For IE
+        ko.utils.registerEventHandler(element, "blur",  handleElementFocusOut);
+        ko.utils.registerEventHandler(element, "focusout",  handleElementFocusOut); // For IE
+    },
+    'update': function(element, valueAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor());
+        if (!element[hasfocusUpdatingProperty]) {
+            value ? element.focus() : element.blur();
+            ko.dependencyDetection.ignore(ko.utils.triggerEvent, null, [element, value ? "focusin" : "focusout"]); // For IE, which doesn't reliably fire "focus" or "blur" events synchronously
+        }
+    }
+};
+ko.bindingHandlers['html'] = {
+    'init': function() {
+        // Prevent binding on the dynamically-injected HTML (as developers are unlikely to expect that, and it has security implications)
+        return { 'controlsDescendantBindings': true };
+    },
+    'update': function (element, valueAccessor) {
+        // setHtml will unwrap the value if needed
+        ko.utils.setHtml(element, valueAccessor());
+    }
+};
+var withIfDomDataKey = '__ko_withIfBindingData';
+// Makes a binding like with or if
+function makeWithIfBinding(bindingKey, isWith, isNot, makeContextCallback) {
+    ko.bindingHandlers[bindingKey] = {
+        'init': function(element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) {
+            ko.utils.domData.set(element, withIfDomDataKey, {});
+            return { 'controlsDescendantBindings': true };
+        },
+        'update': function(element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) {
+            var withIfData = ko.utils.domData.get(element, withIfDomDataKey),
+                dataValue = ko.utils.unwrapObservable(valueAccessor()),
+                shouldDisplay = !isNot !== !dataValue, // equivalent to isNot ? !dataValue : !!dataValue
+                isFirstRender = !withIfData.savedNodes,
+                needsRefresh = isFirstRender || isWith || (shouldDisplay !== withIfData.didDisplayOnLastUpdate);
+
+            if (needsRefresh) {
+                if (isFirstRender) {
+                    withIfData.savedNodes = ko.utils.cloneNodes(ko.virtualElements.childNodes(element), true /* shouldCleanNodes */);
+                }
+
+                if (shouldDisplay) {
+                    if (!isFirstRender) {
+                        ko.virtualElements.setDomNodeChildren(element, ko.utils.cloneNodes(withIfData.savedNodes));
+                    }
+                    ko.applyBindingsToDescendants(makeContextCallback ? makeContextCallback(bindingContext, dataValue) : bindingContext, element);
+                } else {
+                    ko.virtualElements.emptyNode(element);
+                }
+
+                withIfData.didDisplayOnLastUpdate = shouldDisplay;
+            }
+        }
+    };
+    ko.expressionRewriting.bindingRewriteValidators[bindingKey] = false; // Can't rewrite control flow bindings
+    ko.virtualElements.allowedBindings[bindingKey] = true;
+}
+
+// Construct the actual binding handlers
+makeWithIfBinding('if');
+makeWithIfBinding('ifnot', false /* isWith */, true /* isNot */);
+makeWithIfBinding('with', true /* isWith */, false /* isNot */,
+    function(bindingContext, dataValue) {
+        return bindingContext['createChildContext'](dataValue);
+    }
+);
+function ensureDropdownSelectionIsConsistentWithModelValue(element, modelValue, preferModelValue) {
+    if (preferModelValue) {
+        if (modelValue !== ko.selectExtensions.readValue(element))
+            ko.selectExtensions.writeValue(element, modelValue);
+    }
+
+    // No matter which direction we're syncing in, we want the end result to be equality between dropdown value and model value.
+    // If they aren't equal, either we prefer the dropdown value, or the model value couldn't be represented, so either way,
+    // change the model value to match the dropdown.
+    if (modelValue !== ko.selectExtensions.readValue(element))
+        ko.dependencyDetection.ignore(ko.utils.triggerEvent, null, [element, "change"]);
+};
+
+ko.bindingHandlers['options'] = {
+    'update': function (element, valueAccessor, allBindingsAccessor) {
+        if (ko.utils.tagNameLower(element) !== "select")
+            throw new Error("options binding applies only to SELECT elements");
+
+        var selectWasPreviouslyEmpty = element.length == 0;
+        var previousSelectedValues = ko.utils.arrayMap(ko.utils.arrayFilter(element.childNodes, function (node) {
+            return node.tagName && (ko.utils.tagNameLower(node) === "option") && node.selected;
+        }), function (node) {
+            return ko.selectExtensions.readValue(node) || node.innerText || node.textContent;
+        });
+        var previousScrollTop = element.scrollTop;
+
+        var value = ko.utils.unwrapObservable(valueAccessor());
+        var selectedValue = element.value;
+
+        // Remove all existing <option>s.
+        // Need to use .remove() rather than .removeChild() for <option>s otherwise IE behaves oddly (https://github.com/SteveSanderson/knockout/issues/134)
+        while (element.length > 0) {
+            ko.cleanNode(element.options[0]);
+            element.remove(0);
+        }
+
+        if (value) {
+            var allBindings = allBindingsAccessor(),
+                includeDestroyed = allBindings['optionsIncludeDestroyed'];
+
+            if (typeof value.length != "number")
+                value = [value];
+            if (allBindings['optionsCaption']) {
+                var option = document.createElement("option");
+                ko.utils.setHtml(option, allBindings['optionsCaption']);
+                ko.selectExtensions.writeValue(option, undefined);
+                element.appendChild(option);
+            }
+
+            for (var i = 0, j = value.length; i < j; i++) {
+                // Skip destroyed items
+                var arrayEntry = value[i];
+                if (arrayEntry && arrayEntry['_destroy'] && !includeDestroyed)
+                    continue;
+
+                var option = document.createElement("option");
+
+                function applyToObject(object, predicate, defaultValue) {
+                    var predicateType = typeof predicate;
+                    if (predicateType == "function")    // Given a function; run it against the data value
+                        return predicate(object);
+                    else if (predicateType == "string") // Given a string; treat it as a property name on the data value
+                        return object[predicate];
+                    else                                // Given no optionsText arg; use the data value itself
+                        return defaultValue;
+                }
+
+                // Apply a value to the option element
+                var optionValue = applyToObject(arrayEntry, allBindings['optionsValue'], arrayEntry);
+                ko.selectExtensions.writeValue(option, ko.utils.unwrapObservable(optionValue));
+
+                // Apply some text to the option element
+                var optionText = applyToObject(arrayEntry, allBindings['optionsText'], optionValue);
+                ko.utils.setTextContent(option, optionText);
+
+                element.appendChild(option);
+            }
+
+            // IE6 doesn't like us to assign selection to OPTION nodes before they're added to the document.
+            // That's why we first added them without selection. Now it's time to set the selection.
+            var newOptions = element.getElementsByTagName("option");
+            var countSelectionsRetained = 0;
+            for (var i = 0, j = newOptions.length; i < j; i++) {
+                if (ko.utils.arrayIndexOf(previousSelectedValues, ko.selectExtensions.readValue(newOptions[i])) >= 0) {
+                    ko.utils.setOptionNodeSelectionState(newOptions[i], true);
+                    countSelectionsRetained++;
+                }
+            }
+
+            element.scrollTop = previousScrollTop;
+
+            if (selectWasPreviouslyEmpty && ('value' in allBindings)) {
+                // Ensure consistency between model value and selected option.
+                // If the dropdown is being populated for the first time here (or was otherwise previously empty),
+                // the dropdown selection state is meaningless, so we preserve the model value.
+                ensureDropdownSelectionIsConsistentWithModelValue(element, ko.utils.peekObservable(allBindings['value']), /* preferModelValue */ true);
+            }
+
+            // Workaround for IE9 bug
+            ko.utils.ensureSelectElementIsRenderedCorrectly(element);
+        }
+    }
+};
+ko.bindingHandlers['options'].optionValueDomDataKey = '__ko.optionValueDomData__';
+ko.bindingHandlers['selectedOptions'] = {
+    'init': function (element, valueAccessor, allBindingsAccessor) {
+        ko.utils.registerEventHandler(element, "change", function () {
+            var value = valueAccessor(), valueToWrite = [];
+            ko.utils.arrayForEach(element.getElementsByTagName("option"), function(node) {
+                if (node.selected)
+                    valueToWrite.push(ko.selectExtensions.readValue(node));
+            });
+            ko.expressionRewriting.writeValueToProperty(value, allBindingsAccessor, 'value', valueToWrite);
+        });
+    },
+    'update': function (element, valueAccessor) {
+        if (ko.utils.tagNameLower(element) != "select")
+            throw new Error("values binding applies only to SELECT elements");
+
+        var newValue = ko.utils.unwrapObservable(valueAccessor());
+        if (newValue && typeof newValue.length == "number") {
+            ko.utils.arrayForEach(element.getElementsByTagName("option"), function(node) {
+                var isSelected = ko.utils.arrayIndexOf(newValue, ko.selectExtensions.readValue(node)) >= 0;
+                ko.utils.setOptionNodeSelectionState(node, isSelected);
+            });
+        }
+    }
+};
+ko.bindingHandlers['style'] = {
+    'update': function (element, valueAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor() || {});
+        for (var styleName in value) {
+            if (typeof styleName == "string") {
+                var styleValue = ko.utils.unwrapObservable(value[styleName]);
+                element.style[styleName] = styleValue || ""; // Empty string removes the value, whereas null/undefined have no effect
+            }
+        }
+    }
+};
+ko.bindingHandlers['submit'] = {
+    'init': function (element, valueAccessor, allBindingsAccessor, viewModel) {
+        if (typeof valueAccessor() != "function")
+            throw new Error("The value for a submit binding must be a function");
+        ko.utils.registerEventHandler(element, "submit", function (event) {
+            var handlerReturnValue;
+            var value = valueAccessor();
+            try { handlerReturnValue = value.call(viewModel, element); }
+            finally {
+                if (handlerReturnValue !== true) { // Normally we want to prevent default action. Developer can override this be explicitly returning true.
+                    if (event.preventDefault)
+                        event.preventDefault();
+                    else
+                        event.returnValue = false;
+                }
+            }
+        });
+    }
+};
+ko.bindingHandlers['text'] = {
+    'update': function (element, valueAccessor) {
+        ko.utils.setTextContent(element, valueAccessor());
+    }
+};
+ko.virtualElements.allowedBindings['text'] = true;
+ko.bindingHandlers['uniqueName'] = {
+    'init': function (element, valueAccessor) {
+        if (valueAccessor()) {
+            var name = "ko_unique_" + (++ko.bindingHandlers['uniqueName'].currentIndex);
+            ko.utils.setElementName(element, name);
+        }
+    }
+};
+ko.bindingHandlers['uniqueName'].currentIndex = 0;
+ko.bindingHandlers['value'] = {
+    'init': function (element, valueAccessor, allBindingsAccessor) {
+        // Always catch "change" event; possibly other events too if asked
+        var eventsToCatch = ["change"];
+        var requestedEventsToCatch = allBindingsAccessor()["valueUpdate"];
+        var propertyChangedFired = false;
+        if (requestedEventsToCatch) {
+            if (typeof requestedEventsToCatch == "string") // Allow both individual event names, and arrays of event names
+                requestedEventsToCatch = [requestedEventsToCatch];
+            ko.utils.arrayPushAll(eventsToCatch, requestedEventsToCatch);
+            eventsToCatch = ko.utils.arrayGetDistinctValues(eventsToCatch);
+        }
+
+        var valueUpdateHandler = function() {
+            propertyChangedFired = false;
+            var modelValue = valueAccessor();
+            var elementValue = ko.selectExtensions.readValue(element);
+            ko.expressionRewriting.writeValueToProperty(modelValue, allBindingsAccessor, 'value', elementValue);
+        }
+
+        // Workaround for https://github.com/SteveSanderson/knockout/issues/122
+        // IE doesn't fire "change" events on textboxes if the user selects a value from its autocomplete list
+        var ieAutoCompleteHackNeeded = ko.utils.ieVersion && element.tagName.toLowerCase() == "input" && element.type == "text"
+                                       && element.autocomplete != "off" && (!element.form || element.form.autocomplete != "off");
+        if (ieAutoCompleteHackNeeded && ko.utils.arrayIndexOf(eventsToCatch, "propertychange") == -1) {
+            ko.utils.registerEventHandler(element, "propertychange", function () { propertyChangedFired = true });
+            ko.utils.registerEventHandler(element, "blur", function() {
+                if (propertyChangedFired) {
+                    valueUpdateHandler();
+                }
+            });
+        }
+
+        ko.utils.arrayForEach(eventsToCatch, function(eventName) {
+            // The syntax "after<eventname>" means "run the handler asynchronously after the event"
+            // This is useful, for example, to catch "keydown" events after the browser has updated the control
+            // (otherwise, ko.selectExtensions.readValue(this) will receive the control's value *before* the key event)
+            var handler = valueUpdateHandler;
+            if (ko.utils.stringStartsWith(eventName, "after")) {
+                handler = function() { setTimeout(valueUpdateHandler, 0) };
+                eventName = eventName.substring("after".length);
+            }
+            ko.utils.registerEventHandler(element, eventName, handler);
+        });
+    },
+    'update': function (element, valueAccessor) {
+        var valueIsSelectOption = ko.utils.tagNameLower(element) === "select";
+        var newValue = ko.utils.unwrapObservable(valueAccessor());
+        var elementValue = ko.selectExtensions.readValue(element);
+        var valueHasChanged = (newValue != elementValue);
+
+        // JavaScript's 0 == "" behavious is unfortunate here as it prevents writing 0 to an empty text box (loose equality suggests the values are the same).
+        // We don't want to do a strict equality comparison as that is more confusing for developers in certain cases, so we specifically special case 0 != "" here.
+        if ((newValue === 0) && (elementValue !== 0) && (elementValue !== "0"))
+            valueHasChanged = true;
+
+        if (valueHasChanged) {
+            var applyValueAction = function () { ko.selectExtensions.writeValue(element, newValue); };
+            applyValueAction();
+
+            // Workaround for IE6 bug: It won't reliably apply values to SELECT nodes during the same execution thread
+            // right after you've changed the set of OPTION nodes on it. So for that node type, we'll schedule a second thread
+            // to apply the value as well.
+            var alsoApplyAsynchronously = valueIsSelectOption;
+            if (alsoApplyAsynchronously)
+                setTimeout(applyValueAction, 0);
+        }
+
+        // If you try to set a model value that can't be represented in an already-populated dropdown, reject that change,
+        // because you're not allowed to have a model value that disagrees with a visible UI selection.
+        if (valueIsSelectOption && (element.length > 0))
+            ensureDropdownSelectionIsConsistentWithModelValue(element, newValue, /* preferModelValue */ false);
+    }
+};
+ko.bindingHandlers['visible'] = {
+    'update': function (element, valueAccessor) {
+        var value = ko.utils.unwrapObservable(valueAccessor());
+        var isCurrentlyVisible = !(element.style.display == "none");
+        if (value && !isCurrentlyVisible)
+            element.style.display = "";
+        else if ((!value) && isCurrentlyVisible)
+            element.style.display = "none";
+    }
+};
+// 'click' is just a shorthand for the usual full-length event:{click:handler}
+makeEventHandlerShortcut('click');
+// If you want to make a custom template engine,
+//
+// [1] Inherit from this class (like ko.nativeTemplateEngine does)
+// [2] Override 'renderTemplateSource', supplying a function with this signature:
+//
+//        function (templateSource, bindingContext, options) {
+//            // - templateSource.text() is the text of the template you should render
+//            // - bindingContext.$data is the data you should pass into the template
+//            //   - you might also want to make bindingContext.$parent, bindingContext.$parents,
+//            //     and bindingContext.$root available in the template too
+//            // - options gives you access to any other properties set on "data-bind: { template: options }"
+//            //
+//            // Return value: an array of DOM nodes
+//        }
+//
+// [3] Override 'createJavaScriptEvaluatorBlock', supplying a function with this signature:
+//
+//        function (script) {
+//            // Return value: Whatever syntax means "Evaluate the JavaScript statement 'script' and output the result"
+//            //               For example, the jquery.tmpl template engine converts 'someScript' to '${ someScript }'
+//        }
+//
+//     This is only necessary if you want to allow data-bind attributes to reference arbitrary template variables.
+//     If you don't want to allow that, you can set the property 'allowTemplateRewriting' to false (like ko.nativeTemplateEngine does)
+//     and then you don't need to override 'createJavaScriptEvaluatorBlock'.
+
+ko.templateEngine = function () { };
+
+ko.templateEngine.prototype['renderTemplateSource'] = function (templateSource, bindingContext, options) {
+    throw new Error("Override renderTemplateSource");
+};
+
+ko.templateEngine.prototype['createJavaScriptEvaluatorBlock'] = function (script) {
+    throw new Error("Override createJavaScriptEvaluatorBlock");
+};
+
+ko.templateEngine.prototype['makeTemplateSource'] = function(template, templateDocument) {
+    // Named template
+    if (typeof template == "string") {
+        templateDocument = templateDocument || document;
+        var elem = templateDocument.getElementById(template);
+        if (!elem)
+            throw new Error("Cannot find template with ID " + template);
+        return new ko.templateSources.domElement(elem);
+    } else if ((template.nodeType == 1) || (template.nodeType == 8)) {
+        // Anonymous template
+        return new ko.templateSources.anonymousTemplate(template);
+    } else
+        throw new Error("Unknown template type: " + template);
+};
+
+ko.templateEngine.prototype['renderTemplate'] = function (template, bindingContext, options, templateDocument) {
+    var templateSource = this['makeTemplateSource'](template, templateDocument);
+    return this['renderTemplateSource'](templateSource, bindingContext, options);
+};
+
+ko.templateEngine.prototype['isTemplateRewritten'] = function (template, templateDocument) {
+    // Skip rewriting if requested
+    if (this['allowTemplateRewriting'] === false)
+        return true;
+    return this['makeTemplateSource'](template, templateDocument)['data']("isRewritten");
+};
+
+ko.templateEngine.prototype['rewriteTemplate'] = function (template, rewriterCallback, templateDocument) {
+    var templateSource = this['makeTemplateSource'](template, templateDocument);
+    var rewritten = rewriterCallback(templateSource['text']());
+    templateSource['text'](rewritten);
+    templateSource['data']("isRewritten", true);
+};
+
+ko.exportSymbol('templateEngine', ko.templateEngine);
+
+ko.templateRewriting = (function () {
+    var memoizeDataBindingAttributeSyntaxRegex = /(<[a-z]+\d*(\s+(?!data-bind=)[a-z0-9\-]+(=(\"[^\"]*\"|\'[^\']*\'))?)*\s+)data-bind=(["'])([\s\S]*?)\5/gi;
+    var memoizeVirtualContainerBindingSyntaxRegex = /<!--\s*ko\b\s*([\s\S]*?)\s*-->/g;
+
+    function validateDataBindValuesForRewriting(keyValueArray) {
+        var allValidators = ko.expressionRewriting.bindingRewriteValidators;
+        for (var i = 0; i < keyValueArray.length; i++) {
+            var key = keyValueArray[i]['key'];
+            if (allValidators.hasOwnProperty(key)) {
+                var validator = allValidators[key];
+
+                if (typeof validator === "function") {
+                    var possibleErrorMessage = validator(keyValueArray[i]['value']);
+                    if (possibleErrorMessage)
+                        throw new Error(possibleErrorMessage);
+                } else if (!validator) {
+                    throw new Error("This template engine does not support the '" + key + "' binding within its templates");
+                }
+            }
+        }
+    }
+
+    function constructMemoizedTagReplacement(dataBindAttributeValue, tagToRetain, templateEngine) {
+        var dataBindKeyValueArray = ko.expressionRewriting.parseObjectLiteral(dataBindAttributeValue);
+        validateDataBindValuesForRewriting(dataBindKeyValueArray);
+        var rewrittenDataBindAttributeValue = ko.expressionRewriting.preProcessBindings(dataBindKeyValueArray);
+
+        // For no obvious reason, Opera fails to evaluate rewrittenDataBindAttributeValue unless it's wrapped in an additional
+        // anonymous function, even though Opera's built-in debugger can evaluate it anyway. No other browser requires this
+        // extra indirection.
+        var applyBindingsToNextSiblingScript =
+            "ko.__tr_ambtns(function($context,$element){return(function(){return{ " + rewrittenDataBindAttributeValue + " } })()})";
+        return templateEngine['createJavaScriptEvaluatorBlock'](applyBindingsToNextSiblingScript) + tagToRetain;
+    }
+
+    return {
+        ensureTemplateIsRewritten: function (template, templateEngine, templateDocument) {
+            if (!templateEngine['isTemplateRewritten'](template, templateDocument))
+                templateEngine['rewriteTemplate'](template, function (htmlString) {
+                    return ko.templateRewriting.memoizeBindingAttributeSyntax(htmlString, templateEngine);
+                }, templateDocument);
+        },
+
+        memoizeBindingAttributeSyntax: function (htmlString, templateEngine) {
+            return htmlString.replace(memoizeDataBindingAttributeSyntaxRegex, function () {
+                return constructMemoizedTagReplacement(/* dataBindAttributeValue: */ arguments[6], /* tagToRetain: */ arguments[1], templateEngine);
+            }).replace(memoizeVirtualContainerBindingSyntaxRegex, function() {
+                return constructMemoizedTagReplacement(/* dataBindAttributeValue: */ arguments[1], /* tagToRetain: */ "<!-- ko -->", templateEngine);
+            });
+        },
+
+        applyMemoizedBindingsToNextSibling: function (bindings) {
+            return ko.memoization.memoize(function (domNode, bindingContext) {
+                if (domNode.nextSibling)
+                    ko.applyBindingsToNode(domNode.nextSibling, bindings, bindingContext);
+            });
+        }
+    }
+})();
+
+
+// Exported only because it has to be referenced by string lookup from within rewritten template
+ko.exportSymbol('__tr_ambtns', ko.templateRewriting.applyMemoizedBindingsToNextSibling);
+(function() {
+    // A template source represents a read/write way of accessing a template. This is to eliminate the need for template loading/saving
+    // logic to be duplicated in every template engine (and means they can all work with anonymous templates, etc.)
+    //
+    // Two are provided by default:
+    //  1. ko.templateSources.domElement       - reads/writes the text content of an arbitrary DOM element
+    //  2. ko.templateSources.anonymousElement - uses ko.utils.domData to read/write text *associated* with the DOM element, but
+    //                                           without reading/writing the actual element text content, since it will be overwritten
+    //                                           with the rendered template output.
+    // You can implement your own template source if you want to fetch/store templates somewhere other than in DOM elements.
+    // Template sources need to have the following functions:
+    //   text() 			- returns the template text from your storage location
+    //   text(value)		- writes the supplied template text to your storage location
+    //   data(key)			- reads values stored using data(key, value) - see below
+    //   data(key, value)	- associates "value" with this template and the key "key". Is used to store information like "isRewritten".
+    //
+    // Optionally, template sources can also have the following functions:
+    //   nodes()            - returns a DOM element containing the nodes of this template, where available
+    //   nodes(value)       - writes the given DOM element to your storage location
+    // If a DOM element is available for a given template source, template engines are encouraged to use it in preference over text()
+    // for improved speed. However, all templateSources must supply text() even if they don't supply nodes().
+    //
+    // Once you've implemented a templateSource, make your template engine use it by subclassing whatever template engine you were
+    // using and overriding "makeTemplateSource" to return an instance of your custom template source.
+
+    ko.templateSources = {};
+
+    // ---- ko.templateSources.domElement -----
+
+    ko.templateSources.domElement = function(element) {
+        this.domElement = element;
+    }
+
+    ko.templateSources.domElement.prototype['text'] = function(/* valueToWrite */) {
+        var tagNameLower = ko.utils.tagNameLower(this.domElement),
+            elemContentsProperty = tagNameLower === "script" ? "text"
+                                 : tagNameLower === "textarea" ? "value"
+                                 : "innerHTML";
+
+        if (arguments.length == 0) {
+            return this.domElement[elemContentsProperty];
+        } else {
+            var valueToWrite = arguments[0];
+            if (elemContentsProperty === "innerHTML")
+                ko.utils.setHtml(this.domElement, valueToWrite);
+            else
+                this.domElement[elemContentsProperty] = valueToWrite;
+        }
+    };
+
+    ko.templateSources.domElement.prototype['data'] = function(key /*, valueToWrite */) {
+        if (arguments.length === 1) {
+            return ko.utils.domData.get(this.domElement, "templateSourceData_" + key);
+        } else {
+            ko.utils.domData.set(this.domElement, "templateSourceData_" + key, arguments[1]);
+        }
+    };
+
+    // ---- ko.templateSources.anonymousTemplate -----
+    // Anonymous templates are normally saved/retrieved as DOM nodes through "nodes".
+    // For compatibility, you can also read "text"; it will be serialized from the nodes on demand.
+    // Writing to "text" is still supported, but then the template data will not be available as DOM nodes.
+
+    var anonymousTemplatesDomDataKey = "__ko_anon_template__";
+    ko.templateSources.anonymousTemplate = function(element) {
+        this.domElement = element;
+    }
+    ko.templateSources.anonymousTemplate.prototype = new ko.templateSources.domElement();
+    ko.templateSources.anonymousTemplate.prototype['text'] = function(/* valueToWrite */) {
+        if (arguments.length == 0) {
+            var templateData = ko.utils.domData.get(this.domElement, anonymousTemplatesDomDataKey) || {};
+            if (templateData.textData === undefined && templateData.containerData)
+                templateData.textData = templateData.containerData.innerHTML;
+            return templateData.textData;
+        } else {
+            var valueToWrite = arguments[0];
+            ko.utils.domData.set(this.domElement, anonymousTemplatesDomDataKey, {textData: valueToWrite});
+        }
+    };
+    ko.templateSources.domElement.prototype['nodes'] = function(/* valueToWrite */) {
+        if (arguments.length == 0) {
+            var templateData = ko.utils.domData.get(this.domElement, anonymousTemplatesDomDataKey) || {};
+            return templateData.containerData;
+        } else {
+            var valueToWrite = arguments[0];
+            ko.utils.domData.set(this.domElement, anonymousTemplatesDomDataKey, {containerData: valueToWrite});
+        }
+    };
+
+    ko.exportSymbol('templateSources', ko.templateSources);
+    ko.exportSymbol('templateSources.domElement', ko.templateSources.domElement);
+    ko.exportSymbol('templateSources.anonymousTemplate', ko.templateSources.anonymousTemplate);
+})();
+(function () {
+    var _templateEngine;
+    ko.setTemplateEngine = function (templateEngine) {
+        if ((templateEngine != undefined) && !(templateEngine instanceof ko.templateEngine))
+            throw new Error("templateEngine must inherit from ko.templateEngine");
+        _templateEngine = templateEngine;
+    }
+
+    function invokeForEachNodeOrCommentInContinuousRange(firstNode, lastNode, action) {
+        var node, nextInQueue = firstNode, firstOutOfRangeNode = ko.virtualElements.nextSibling(lastNode);
+        while (nextInQueue && ((node = nextInQueue) !== firstOutOfRangeNode)) {
+            nextInQueue = ko.virtualElements.nextSibling(node);
+            if (node.nodeType === 1 || node.nodeType === 8)
+                action(node);
+        }
+    }
+
+    function activateBindingsOnContinuousNodeArray(continuousNodeArray, bindingContext) {
+        // To be used on any nodes that have been rendered by a template and have been inserted into some parent element
+        // Walks through continuousNodeArray (which *must* be continuous, i.e., an uninterrupted sequence of sibling nodes, because
+        // the algorithm for walking them relies on this), and for each top-level item in the virtual-element sense,
+        // (1) Does a regular "applyBindings" to associate bindingContext with this node and to activate any non-memoized bindings
+        // (2) Unmemoizes any memos in the DOM subtree (e.g., to activate bindings that had been memoized during template rewriting)
+
+        if (continuousNodeArray.length) {
+            var firstNode = continuousNodeArray[0], lastNode = continuousNodeArray[continuousNodeArray.length - 1];
+
+            // Need to applyBindings *before* unmemoziation, because unmemoization might introduce extra nodes (that we don't want to re-bind)
+            // whereas a regular applyBindings won't introduce new memoized nodes
+            invokeForEachNodeOrCommentInContinuousRange(firstNode, lastNode, function(node) {
+                ko.applyBindings(bindingContext, node);
+            });
+            invokeForEachNodeOrCommentInContinuousRange(firstNode, lastNode, function(node) {
+                ko.memoization.unmemoizeDomNodeAndDescendants(node, [bindingContext]);
+            });
+        }
+    }
+
+    function getFirstNodeFromPossibleArray(nodeOrNodeArray) {
+        return nodeOrNodeArray.nodeType ? nodeOrNodeArray
+                                        : nodeOrNodeArray.length > 0 ? nodeOrNodeArray[0]
+                                        : null;
+    }
+
+    function executeTemplate(targetNodeOrNodeArray, renderMode, template, bindingContext, options) {
+        options = options || {};
+        var firstTargetNode = targetNodeOrNodeArray && getFirstNodeFromPossibleArray(targetNodeOrNodeArray);
+        var templateDocument = firstTargetNode && firstTargetNode.ownerDocument;
+        var templateEngineToUse = (options['templateEngine'] || _templateEngine);
+        ko.templateRewriting.ensureTemplateIsRewritten(template, templateEngineToUse, templateDocument);
+        var renderedNodesArray = templateEngineToUse['renderTemplate'](template, bindingContext, options, templateDocument);
+
+        // Loosely check result is an array of DOM nodes
+        if ((typeof renderedNodesArray.length != "number") || (renderedNodesArray.length > 0 && typeof renderedNodesArray[0].nodeType != "number"))
+            throw new Error("Template engine must return an array of DOM nodes");
+
+        var haveAddedNodesToParent = false;
+        switch (renderMode) {
+            case "replaceChildren":
+                ko.virtualElements.setDomNodeChildren(targetNodeOrNodeArray, renderedNodesArray);
+                haveAddedNodesToParent = true;
+                break;
+            case "replaceNode":
+                ko.utils.replaceDomNodes(targetNodeOrNodeArray, renderedNodesArray);
+                haveAddedNodesToParent = true;
+                break;
+            case "ignoreTargetNode": break;
+            default:
+                throw new Error("Unknown renderMode: " + renderMode);
+        }
+
+        if (haveAddedNodesToParent) {
+            activateBindingsOnContinuousNodeArray(renderedNodesArray, bindingContext);
+            if (options['afterRender'])
+                ko.dependencyDetection.ignore(options['afterRender'], null, [renderedNodesArray, bindingContext['$data']]);
+        }
+
+        return renderedNodesArray;
+    }
+
+    ko.renderTemplate = function (template, dataOrBindingContext, options, targetNodeOrNodeArray, renderMode) {
+        options = options || {};
+        if ((options['templateEngine'] || _templateEngine) == undefined)
+            throw new Error("Set a template engine before calling renderTemplate");
+        renderMode = renderMode || "replaceChildren";
+
+        if (targetNodeOrNodeArray) {
+            var firstTargetNode = getFirstNodeFromPossibleArray(targetNodeOrNodeArray);
+
+            var whenToDispose = function () { return (!firstTargetNode) || !ko.utils.domNodeIsAttachedToDocument(firstTargetNode); }; // Passive disposal (on next evaluation)
+            var activelyDisposeWhenNodeIsRemoved = (firstTargetNode && renderMode == "replaceNode") ? firstTargetNode.parentNode : firstTargetNode;
+
+            return ko.dependentObservable( // So the DOM is automatically updated when any dependency changes
+                function () {
+                    // Ensure we've got a proper binding context to work with
+                    var bindingContext = (dataOrBindingContext && (dataOrBindingContext instanceof ko.bindingContext))
+                        ? dataOrBindingContext
+                        : new ko.bindingContext(ko.utils.unwrapObservable(dataOrBindingContext));
+
+                    // Support selecting template as a function of the data being rendered
+                    var templateName = typeof(template) == 'function' ? template(bindingContext['$data'], bindingContext) : template;
+
+                    var renderedNodesArray = executeTemplate(targetNodeOrNodeArray, renderMode, templateName, bindingContext, options);
+                    if (renderMode == "replaceNode") {
+                        targetNodeOrNodeArray = renderedNodesArray;
+                        firstTargetNode = getFirstNodeFromPossibleArray(targetNodeOrNodeArray);
+                    }
+                },
+                null,
+                { disposeWhen: whenToDispose, disposeWhenNodeIsRemoved: activelyDisposeWhenNodeIsRemoved }
+            );
+        } else {
+            // We don't yet have a DOM node to evaluate, so use a memo and render the template later when there is a DOM node
+            return ko.memoization.memoize(function (domNode) {
+                ko.renderTemplate(template, dataOrBindingContext, options, domNode, "replaceNode");
+            });
+        }
+    };
+
+    ko.renderTemplateForEach = function (template, arrayOrObservableArray, options, targetNode, parentBindingContext) {
+        // Since setDomNodeChildrenFromArrayMapping always calls executeTemplateForArrayItem and then
+        // activateBindingsCallback for added items, we can store the binding context in the former to use in the latter.
+        var arrayItemContext;
+
+        // This will be called by setDomNodeChildrenFromArrayMapping to get the nodes to add to targetNode
+        var executeTemplateForArrayItem = function (arrayValue, index) {
+            // Support selecting template as a function of the data being rendered
+            arrayItemContext = parentBindingContext['createChildContext'](ko.utils.unwrapObservable(arrayValue), options['as']);
+            arrayItemContext['$index'] = index;
+            var templateName = typeof(template) == 'function' ? template(arrayValue, arrayItemContext) : template;
+            return executeTemplate(null, "ignoreTargetNode", templateName, arrayItemContext, options);
+        }
+
+        // This will be called whenever setDomNodeChildrenFromArrayMapping has added nodes to targetNode
+        var activateBindingsCallback = function(arrayValue, addedNodesArray, index) {
+            activateBindingsOnContinuousNodeArray(addedNodesArray, arrayItemContext);
+            if (options['afterRender'])
+                options['afterRender'](addedNodesArray, arrayValue);
+        };
+
+        return ko.dependentObservable(function () {
+            var unwrappedArray = ko.utils.unwrapObservable(arrayOrObservableArray) || [];
+            if (typeof unwrappedArray.length == "undefined") // Coerce single value into array
+                unwrappedArray = [unwrappedArray];
+
+            // Filter out any entries marked as destroyed
+            var filteredArray = ko.utils.arrayFilter(unwrappedArray, function(item) {
+                return options['includeDestroyed'] || item === undefined || item === null || !ko.utils.unwrapObservable(item['_destroy']);
+            });
+
+            // Call setDomNodeChildrenFromArrayMapping, ignoring any observables unwrapped within (most likely from a callback function).
+            // If the array items are observables, though, they will be unwrapped in executeTemplateForArrayItem and managed within setDomNodeChildrenFromArrayMapping.
+            ko.dependencyDetection.ignore(ko.utils.setDomNodeChildrenFromArrayMapping, null, [targetNode, filteredArray, executeTemplateForArrayItem, options, activateBindingsCallback]);
+
+        }, null, { disposeWhenNodeIsRemoved: targetNode });
+    };
+
+    var templateComputedDomDataKey = '__ko__templateComputedDomDataKey__';
+    function disposeOldComputedAndStoreNewOne(element, newComputed) {
+        var oldComputed = ko.utils.domData.get(element, templateComputedDomDataKey);
+        if (oldComputed && (typeof(oldComputed.dispose) == 'function'))
+            oldComputed.dispose();
+        ko.utils.domData.set(element, templateComputedDomDataKey, (newComputed && newComputed.isActive()) ? newComputed : undefined);
+    }
+
+    ko.bindingHandlers['template'] = {
+        'init': function(element, valueAccessor) {
+            // Support anonymous templates
+            var bindingValue = ko.utils.unwrapObservable(valueAccessor());
+            if ((typeof bindingValue != "string") && (!bindingValue['name']) && (element.nodeType == 1 || element.nodeType == 8)) {
+                // It's an anonymous template - store the element contents, then clear the element
+                var templateNodes = element.nodeType == 1 ? element.childNodes : ko.virtualElements.childNodes(element),
+                    container = ko.utils.moveCleanedNodesToContainerElement(templateNodes); // This also removes the nodes from their current parent
+                new ko.templateSources.anonymousTemplate(element)['nodes'](container);
+            }
+            return { 'controlsDescendantBindings': true };
+        },
+        'update': function (element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) {
+            var templateName = ko.utils.unwrapObservable(valueAccessor()),
+                options = {},
+                shouldDisplay = true,
+                dataValue,
+                templateComputed = null;
+
+            if (typeof templateName != "string") {
+                options = templateName;
+                templateName = options['name'];
+
+                // Support "if"/"ifnot" conditions
+                if ('if' in options)
+                    shouldDisplay = ko.utils.unwrapObservable(options['if']);
+                if (shouldDisplay && 'ifnot' in options)
+                    shouldDisplay = !ko.utils.unwrapObservable(options['ifnot']);
+
+                dataValue = ko.utils.unwrapObservable(options['data']);
+            }
+
+            if ('foreach' in options) {
+                // Render once for each data point (treating data set as empty if shouldDisplay==false)
+                var dataArray = (shouldDisplay && options['foreach']) || [];
+                templateComputed = ko.renderTemplateForEach(templateName || element, dataArray, options, element, bindingContext);
+            } else if (!shouldDisplay) {
+                ko.virtualElements.emptyNode(element);
+            } else {
+                // Render once for this single data point (or use the viewModel if no data was provided)
+                var innerBindingContext = ('data' in options) ?
+                    bindingContext['createChildContext'](dataValue, options['as']) :  // Given an explitit 'data' value, we create a child binding context for it
+                    bindingContext;                                                        // Given no explicit 'data' value, we retain the same binding context
+                templateComputed = ko.renderTemplate(templateName || element, innerBindingContext, options, element);
+            }
+
+            // It only makes sense to have a single template computed per element (otherwise which one should have its output displayed?)
+            disposeOldComputedAndStoreNewOne(element, templateComputed);
+        }
+    };
+
+    // Anonymous templates can't be rewritten. Give a nice error message if you try to do it.
+    ko.expressionRewriting.bindingRewriteValidators['template'] = function(bindingValue) {
+        var parsedBindingValue = ko.expressionRewriting.parseObjectLiteral(bindingValue);
+
+        if ((parsedBindingValue.length == 1) && parsedBindingValue[0]['unknown'])
+            return null; // It looks like a string literal, not an object literal, so treat it as a named template (which is allowed for rewriting)
+
+        if (ko.expressionRewriting.keyValueArrayContainsKey(parsedBindingValue, "name"))
+            return null; // Named templates can be rewritten, so return "no error"
+        return "This template engine does not support anonymous templates nested within its templates";
+    };
+
+    ko.virtualElements.allowedBindings['template'] = true;
+})();
+
+ko.exportSymbol('setTemplateEngine', ko.setTemplateEngine);
+ko.exportSymbol('renderTemplate', ko.renderTemplate);
+
+ko.utils.compareArrays = (function () {
+    var statusNotInOld = 'added', statusNotInNew = 'deleted';
+
+    // Simple calculation based on Levenshtein distance.
+    function compareArrays(oldArray, newArray, dontLimitMoves) {
+        oldArray = oldArray || [];
+        newArray = newArray || [];
+
+        if (oldArray.length <= newArray.length)
+            return compareSmallArrayToBigArray(oldArray, newArray, statusNotInOld, statusNotInNew, dontLimitMoves);
+        else
+            return compareSmallArrayToBigArray(newArray, oldArray, statusNotInNew, statusNotInOld, dontLimitMoves);
+    }
+
+    function compareSmallArrayToBigArray(smlArray, bigArray, statusNotInSml, statusNotInBig, dontLimitMoves) {
+        var myMin = Math.min,
+            myMax = Math.max,
+            editDistanceMatrix = [],
+            smlIndex, smlIndexMax = smlArray.length,
+            bigIndex, bigIndexMax = bigArray.length,
+            compareRange = (bigIndexMax - smlIndexMax) || 1,
+            maxDistance = smlIndexMax + bigIndexMax + 1,
+            thisRow, lastRow,
+            bigIndexMaxForRow, bigIndexMinForRow;
+
+        for (smlIndex = 0; smlIndex <= smlIndexMax; smlIndex++) {
+            lastRow = thisRow;
+            editDistanceMatrix.push(thisRow = []);
+            bigIndexMaxForRow = myMin(bigIndexMax, smlIndex + compareRange);
+            bigIndexMinForRow = myMax(0, smlIndex - 1);
+            for (bigIndex = bigIndexMinForRow; bigIndex <= bigIndexMaxForRow; bigIndex++) {
+                if (!bigIndex)
+                    thisRow[bigIndex] = smlIndex + 1;
+                else if (!smlIndex)  // Top row - transform empty array into new array via additions
+                    thisRow[bigIndex] = bigIndex + 1;
+                else if (smlArray[smlIndex - 1] === bigArray[bigIndex - 1])
+                    thisRow[bigIndex] = lastRow[bigIndex - 1];                  // copy value (no edit)
+                else {
+                    var northDistance = lastRow[bigIndex] || maxDistance;       // not in big (deletion)
+                    var westDistance = thisRow[bigIndex - 1] || maxDistance;    // not in small (addition)
+                    thisRow[bigIndex] = myMin(northDistance, westDistance) + 1;
+                }
+            }
+        }
+
+        var editScript = [], meMinusOne, notInSml = [], notInBig = [];
+        for (smlIndex = smlIndexMax, bigIndex = bigIndexMax; smlIndex || bigIndex;) {
+            meMinusOne = editDistanceMatrix[smlIndex][bigIndex] - 1;
+            if (bigIndex && meMinusOne === editDistanceMatrix[smlIndex][bigIndex-1]) {
+                notInSml.push(editScript[editScript.length] = {     // added
+                    'status': statusNotInSml,
+                    'value': bigArray[--bigIndex],
+                    'index': bigIndex });
+            } else if (smlIndex && meMinusOne === editDistanceMatrix[smlIndex - 1][bigIndex]) {
+                notInBig.push(editScript[editScript.length] = {     // deleted
+                    'status': statusNotInBig,
+                    'value': smlArray[--smlIndex],
+                    'index': smlIndex });
+            } else {
+                editScript.push({
+                    'status': "retained",
+                    'value': bigArray[--bigIndex] });
+                --smlIndex;
+            }
+        }
+
+        if (notInSml.length && notInBig.length) {
+            // Set a limit on the number of consecutive non-matching comparisons; having it a multiple of
+            // smlIndexMax keeps the time complexity of this algorithm linear.
+            var limitFailedCompares = smlIndexMax * 10, failedCompares,
+                a, d, notInSmlItem, notInBigItem;
+            // Go through the items that have been added and deleted and try to find matches between them.
+            for (failedCompares = a = 0; (dontLimitMoves || failedCompares < limitFailedCompares) && (notInSmlItem = notInSml[a]); a++) {
+                for (d = 0; notInBigItem = notInBig[d]; d++) {
+                    if (notInSmlItem['value'] === notInBigItem['value']) {
+                        notInSmlItem['moved'] = notInBigItem['index'];
+                        notInBigItem['moved'] = notInSmlItem['index'];
+                        notInBig.splice(d,1);       // This item is marked as moved; so remove it from notInBig list
+                        failedCompares = d = 0;     // Reset failed compares count because we're checking for consecutive failures
+                        break;
+                    }
+                }
+                failedCompares += d;
+            }
+        }
+        return editScript.reverse();
+    }
+
+    return compareArrays;
+})();
+
+ko.exportSymbol('utils.compareArrays', ko.utils.compareArrays);
+
+(function () {
+    // Objective:
+    // * Given an input array, a container DOM node, and a function from array elements to arrays of DOM nodes,
+    //   map the array elements to arrays of DOM nodes, concatenate together all these arrays, and use them to populate the container DOM node
+    // * Next time we're given the same combination of things (with the array possibly having mutated), update the container DOM node
+    //   so that its children is again the concatenation of the mappings of the array elements, but don't re-map any array elements that we
+    //   previously mapped - retain those nodes, and just insert/delete other ones
+
+    // "callbackAfterAddingNodes" will be invoked after any "mapping"-generated nodes are inserted into the container node
+    // You can use this, for example, to activate bindings on those nodes.
+
+    function fixUpNodesToBeMovedOrRemoved(contiguousNodeArray) {
+        // Before moving, deleting, or replacing a set of nodes that were previously outputted by the "map" function, we have to reconcile
+        // them against what is in the DOM right now. It may be that some of the nodes have already been removed from the document,
+        // or that new nodes might have been inserted in the middle, for example by a binding. Also, there may previously have been
+        // leading comment nodes (created by rewritten string-based templates) that have since been removed during binding.
+        // So, this function translates the old "map" output array into its best guess of what set of current DOM nodes should be removed.
+        //
+        // Rules:
+        //   [A] Any leading nodes that aren't in the document any more should be ignored
+        //       These most likely correspond to memoization nodes that were already removed during binding
+        //       See https://github.com/SteveSanderson/knockout/pull/440
+        //   [B] We want to output a contiguous series of nodes that are still in the document. So, ignore any nodes that
+        //       have already been removed, and include any nodes that have been inserted among the previous collection
+
+        // Rule [A]
+        while (contiguousNodeArray.length && !ko.utils.domNodeIsAttachedToDocument(contiguousNodeArray[0]))
+            contiguousNodeArray.splice(0, 1);
+
+        // Rule [B]
+        if (contiguousNodeArray.length > 1) {
+            // Build up the actual new contiguous node set
+            var current = contiguousNodeArray[0], last = contiguousNodeArray[contiguousNodeArray.length - 1], newContiguousSet = [current];
+            while (current !== last) {
+                current = current.nextSibling;
+                if (!current) // Won't happen, except if the developer has manually removed some DOM elements (then we're in an undefined scenario)
+                    return;
+                newContiguousSet.push(current);
+            }
+
+            // ... then mutate the input array to match this.
+            // (The following line replaces the contents of contiguousNodeArray with newContiguousSet)
+            Array.prototype.splice.apply(contiguousNodeArray, [0, contiguousNodeArray.length].concat(newContiguousSet));
+        }
+        return contiguousNodeArray;
+    }
+
+    function mapNodeAndRefreshWhenChanged(containerNode, mapping, valueToMap, callbackAfterAddingNodes, index) {
+        // Map this array value inside a dependentObservable so we re-map when any dependency changes
+        var mappedNodes = [];
+        var dependentObservable = ko.dependentObservable(function() {
+            var newMappedNodes = mapping(valueToMap, index) || [];
+
+            // On subsequent evaluations, just replace the previously-inserted DOM nodes
+            if (mappedNodes.length > 0) {
+                ko.utils.replaceDomNodes(fixUpNodesToBeMovedOrRemoved(mappedNodes), newMappedNodes);
+                if (callbackAfterAddingNodes)
+                    ko.dependencyDetection.ignore(callbackAfterAddingNodes, null, [valueToMap, newMappedNodes, index]);
+            }
+
+            // Replace the contents of the mappedNodes array, thereby updating the record
+            // of which nodes would be deleted if valueToMap was itself later removed
+            mappedNodes.splice(0, mappedNodes.length);
+            ko.utils.arrayPushAll(mappedNodes, newMappedNodes);
+        }, null, { disposeWhenNodeIsRemoved: containerNode, disposeWhen: function() { return (mappedNodes.length == 0) || !ko.utils.domNodeIsAttachedToDocument(mappedNodes[0]) } });
+        return { mappedNodes : mappedNodes, dependentObservable : (dependentObservable.isActive() ? dependentObservable : undefined) };
+    }
+
+    var lastMappingResultDomDataKey = "setDomNodeChildrenFromArrayMapping_lastMappingResult";
+
+    ko.utils.setDomNodeChildrenFromArrayMapping = function (domNode, array, mapping, options, callbackAfterAddingNodes) {
+        // Compare the provided array against the previous one
+        array = array || [];
+        options = options || {};
+        var isFirstExecution = ko.utils.domData.get(domNode, lastMappingResultDomDataKey) === undefined;
+        var lastMappingResult = ko.utils.domData.get(domNode, lastMappingResultDomDataKey) || [];
+        var lastArray = ko.utils.arrayMap(lastMappingResult, function (x) { return x.arrayEntry; });
+        var editScript = ko.utils.compareArrays(lastArray, array);
+
+        // Build the new mapping result
+        var newMappingResult = [];
+        var lastMappingResultIndex = 0;
+        var newMappingResultIndex = 0;
+
+        var nodesToDelete = [];
+        var itemsToProcess = [];
+        var itemsForBeforeRemoveCallbacks = [];
+        var itemsForMoveCallbacks = [];
+        var itemsForAfterAddCallbacks = [];
+        var mapData;
+
+        function itemMovedOrRetained(editScriptIndex, oldPosition) {
+            mapData = lastMappingResult[oldPosition];
+            if (newMappingResultIndex !== oldPosition)
+                itemsForMoveCallbacks[editScriptIndex] = mapData;
+            // Since updating the index might change the nodes, do so before calling fixUpNodesToBeMovedOrRemoved
+            mapData.indexObservable(newMappingResultIndex++);
+            fixUpNodesToBeMovedOrRemoved(mapData.mappedNodes);
+            newMappingResult.push(mapData);
+            itemsToProcess.push(mapData);
+        }
+
+        function callCallback(callback, items) {
+            if (callback) {
+                for (var i = 0, n = items.length; i < n; i++) {
+                    if (items[i]) {
+                        ko.utils.arrayForEach(items[i].mappedNodes, function(node) {
+                            callback(node, i, items[i].arrayEntry);
+                        });
+                    }
+                }
+            }
+        }
+
+        for (var i = 0, editScriptItem, movedIndex; editScriptItem = editScript[i]; i++) {
+            movedIndex = editScriptItem['moved'];
+            switch (editScriptItem['status']) {
+                case "deleted":
+                    if (movedIndex === undefined) {
+                        mapData = lastMappingResult[lastMappingResultIndex];
+
+                        // Stop tracking changes to the mapping for these nodes
+                        if (mapData.dependentObservable)
+                            mapData.dependentObservable.dispose();
+
+                        // Queue these nodes for later removal
+                        nodesToDelete.push.apply(nodesToDelete, fixUpNodesToBeMovedOrRemoved(mapData.mappedNodes));
+                        if (options['beforeRemove']) {
+                            itemsForBeforeRemoveCallbacks[i] = mapData;
+                            itemsToProcess.push(mapData);
+                        }
+                    }
+                    lastMappingResultIndex++;
+                    break;
+
+                case "retained":
+                    itemMovedOrRetained(i, lastMappingResultIndex++);
+                    break;
+
+                case "added":
+                    if (movedIndex !== undefined) {
+                        itemMovedOrRetained(i, movedIndex);
+                    } else {
+                        mapData = { arrayEntry: editScriptItem['value'], indexObservable: ko.observable(newMappingResultIndex++) };
+                        newMappingResult.push(mapData);
+                        itemsToProcess.push(mapData);
+                        if (!isFirstExecution)
+                            itemsForAfterAddCallbacks[i] = mapData;
+                    }
+                    break;
+            }
+        }
+
+        // Call beforeMove first before any changes have been made to the DOM
+        callCallback(options['beforeMove'], itemsForMoveCallbacks);
+
+        // Next remove nodes for deleted items (or just clean if there's a beforeRemove callback)
+        ko.utils.arrayForEach(nodesToDelete, options['beforeRemove'] ? ko.cleanNode : ko.removeNode);
+
+        // Next add/reorder the remaining items (will include deleted items if there's a beforeRemove callback)
+        for (var i = 0, nextNode = ko.virtualElements.firstChild(domNode), lastNode, node; mapData = itemsToProcess[i]; i++) {
+            // Get nodes for newly added items
+            if (!mapData.mappedNodes)
+                ko.utils.extend(mapData, mapNodeAndRefreshWhenChanged(domNode, mapping, mapData.arrayEntry, callbackAfterAddingNodes, mapData.indexObservable));
+
+            // Put nodes in the right place if they aren't there already
+            for (var j = 0; node = mapData.mappedNodes[j]; nextNode = node.nextSibling, lastNode = node, j++) {
+                if (node !== nextNode)
+                    ko.virtualElements.insertAfter(domNode, node, lastNode);
+            }
+
+            // Run the callbacks for newly added nodes (for example, to apply bindings, etc.)
+            if (!mapData.initialized && callbackAfterAddingNodes) {
+                callbackAfterAddingNodes(mapData.arrayEntry, mapData.mappedNodes, mapData.indexObservable);
+                mapData.initialized = true;
+            }
+        }
+
+        // If there's a beforeRemove callback, call it after reordering.
+        // Note that we assume that the beforeRemove callback will usually be used to remove the nodes using
+        // some sort of animation, which is why we first reorder the nodes that will be removed. If the
+        // callback instead removes the nodes right away, it would be more efficient to skip reordering them.
+        // Perhaps we'll make that change in the future if this scenario becomes more common.
+        callCallback(options['beforeRemove'], itemsForBeforeRemoveCallbacks);
+
+        // Finally call afterMove and afterAdd callbacks
+        callCallback(options['afterMove'], itemsForMoveCallbacks);
+        callCallback(options['afterAdd'], itemsForAfterAddCallbacks);
+
+        // Store a copy of the array items we just considered so we can difference it next time
+        ko.utils.domData.set(domNode, lastMappingResultDomDataKey, newMappingResult);
+    }
+})();
+
+ko.exportSymbol('utils.setDomNodeChildrenFromArrayMapping', ko.utils.setDomNodeChildrenFromArrayMapping);
+ko.nativeTemplateEngine = function () {
+    this['allowTemplateRewriting'] = false;
+}
+
+ko.nativeTemplateEngine.prototype = new ko.templateEngine();
+ko.nativeTemplateEngine.prototype['renderTemplateSource'] = function (templateSource, bindingContext, options) {
+    var useNodesIfAvailable = !(ko.utils.ieVersion < 9), // IE<9 cloneNode doesn't work properly
+        templateNodesFunc = useNodesIfAvailable ? templateSource['nodes'] : null,
+        templateNodes = templateNodesFunc ? templateSource['nodes']() : null;
+
+    if (templateNodes) {
+        return ko.utils.makeArray(templateNodes.cloneNode(true).childNodes);
+    } else {
+        var templateText = templateSource['text']();
+        return ko.utils.parseHtmlFragment(templateText);
+    }
+};
+
+ko.nativeTemplateEngine.instance = new ko.nativeTemplateEngine();
+ko.setTemplateEngine(ko.nativeTemplateEngine.instance);
+
+ko.exportSymbol('nativeTemplateEngine', ko.nativeTemplateEngine);
+(function() {
+    ko.jqueryTmplTemplateEngine = function () {
+        // Detect which version of jquery-tmpl you're using. Unfortunately jquery-tmpl
+        // doesn't expose a version number, so we have to infer it.
+        // Note that as of Knockout 1.3, we only support jQuery.tmpl 1.0.0pre and later,
+        // which KO internally refers to as version "2", so older versions are no longer detected.
+        var jQueryTmplVersion = this.jQueryTmplVersion = (function() {
+            if ((typeof(jQuery) == "undefined") || !(jQuery['tmpl']))
+                return 0;
+            // Since it exposes no official version number, we use our own numbering system. To be updated as jquery-tmpl evolves.
+            try {
+                if (jQuery['tmpl']['tag']['tmpl']['open'].toString().indexOf('__') >= 0) {
+                    // Since 1.0.0pre, custom tags should append markup to an array called "__"
+                    return 2; // Final version of jquery.tmpl
+                }
+            } catch(ex) { /* Apparently not the version we were looking for */ }
+
+            return 1; // Any older version that we don't support
+        })();
+
+        function ensureHasReferencedJQueryTemplates() {
+            if (jQueryTmplVersion < 2)
+                throw new Error("Your version of jQuery.tmpl is too old. Please upgrade to jQuery.tmpl 1.0.0pre or later.");
+        }
+
+        function executeTemplate(compiledTemplate, data, jQueryTemplateOptions) {
+            return jQuery['tmpl'](compiledTemplate, data, jQueryTemplateOptions);
+        }
+
+        this['renderTemplateSource'] = function(templateSource, bindingContext, options) {
+            options = options || {};
+            ensureHasReferencedJQueryTemplates();
+
+            // Ensure we have stored a precompiled version of this template (don't want to reparse on every render)
+            var precompiled = templateSource['data']('precompiled');
+            if (!precompiled) {
+                var templateText = templateSource['text']() || "";
+                // Wrap in "with($whatever.koBindingContext) { ... }"
+                templateText = "{{ko_with $item.koBindingContext}}" + templateText + "{{/ko_with}}";
+
+                precompiled = jQuery['template'](null, templateText);
+                templateSource['data']('precompiled', precompiled);
+            }
+
+            var data = [bindingContext['$data']]; // Prewrap the data in an array to stop jquery.tmpl from trying to unwrap any arrays
+            var jQueryTemplateOptions = jQuery['extend']({ 'koBindingContext': bindingContext }, options['templateOptions']);
+
+            var resultNodes = executeTemplate(precompiled, data, jQueryTemplateOptions);
+            resultNodes['appendTo'](document.createElement("div")); // Using "appendTo" forces jQuery/jQuery.tmpl to perform necessary cleanup work
+
+            jQuery['fragments'] = {}; // Clear jQuery's fragment cache to avoid a memory leak after a large number of template renders
+            return resultNodes;
+        };
+
+        this['createJavaScriptEvaluatorBlock'] = function(script) {
+            return "{{ko_code ((function() { return " + script + " })()) }}";
+        };
+
+        this['addTemplate'] = function(templateName, templateMarkup) {
+            document.write("<script type='text/html' id='" + templateName + "'>" + templateMarkup + "</script>");
+        };
+
+        if (jQueryTmplVersion > 0) {
+            jQuery['tmpl']['tag']['ko_code'] = {
+                open: "__.push($1 || '');"
+            };
+            jQuery['tmpl']['tag']['ko_with'] = {
+                open: "with($1) {",
+                close: "} "
+            };
+        }
+    };
+
+    ko.jqueryTmplTemplateEngine.prototype = new ko.templateEngine();
+
+    // Use this one by default *only if jquery.tmpl is referenced*
+    var jqueryTmplTemplateEngineInstance = new ko.jqueryTmplTemplateEngine();
+    if (jqueryTmplTemplateEngineInstance.jQueryTmplVersion > 0)
+        ko.setTemplateEngine(jqueryTmplTemplateEngineInstance);
+
+    ko.exportSymbol('jqueryTmplTemplateEngine', ko.jqueryTmplTemplateEngine);
+})();
+});
+})(window,document,navigator,window["jQuery"]);
+})();
\ No newline at end of file
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/bck2brwsr/src/test/java/org/apidesign/bck2brwsr/ko2brwsr/Bck2BrwsrKnockoutTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/bck2brwsr/src/test/java/org/apidesign/bck2brwsr/ko2brwsr/Bck2BrwsrKnockoutTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,120 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.ko2brwsr;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.Map;
+import net.java.html.BrwsrCtx;
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
+import org.apidesign.bck2brwsr.vmtest.VMTest;
+import org.apidesign.html.context.spi.Contexts;
+import org.apidesign.html.json.spi.Technology;
+import org.apidesign.html.json.spi.Transfer;
+import org.apidesign.html.json.spi.WSTransfer;
+import org.apidesign.html.json.tck.KOTest;
+import org.apidesign.html.json.tck.KnockoutTCK;
+import org.openide.util.lookup.ServiceProvider;
+import org.testng.annotations.Factory;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+@ServiceProvider(service = KnockoutTCK.class)
+public final class Bck2BrwsrKnockoutTest extends KnockoutTCK {
+    @Factory public static Object[] create() {
+        return VMTest.newTests().
+            withClasses(testClasses()).
+            withLaunchers("bck2brwsr").
+            withTestAnnotation(KOTest.class).
+            build();
+    }
+    
+    @Override
+    public BrwsrCtx createContext() {
+        return Contexts.newBuilder().
+            register(Transfer.class, BrwsrCtxImpl.DEFAULT, 9).
+            register(WSTransfer.class, BrwsrCtxImpl.DEFAULT, 9).
+            register(Technology.class, BrwsrCtxImpl.DEFAULT, 9).build();
+    }
+
+
+    
+    @Override
+    public Object createJSON(Map<String, Object> values) {
+        Object json = createJSON();
+        
+        for (Map.Entry<String, Object> entry : values.entrySet()) {
+            putValue(json, entry.getKey(), entry.getValue());
+        }
+        return json;
+    }
+
+    @JavaScriptBody(args = {}, body = "return new Object();")
+    private static native Object createJSON();
+
+    @JavaScriptBody(args = { "json", "key", "value" }, body = "json[key] = value;")
+    private static native void putValue(Object json, String key, Object value);
+
+    @Override
+    public Object executeScript(String script, Object[] arguments) {
+        return execScript(script, arguments);
+    }
+    
+    @JavaScriptBody(args = { "s", "args" }, body = 
+        "var f = new Function(s); return f.apply(null, args);"
+    )
+    private static native Object execScript(String s, Object[] arguments);
+    
+    @JavaScriptBody(args = {  }, body = 
+          "var h;"
+        + "if (!!window && !!window.location && !!window.location.href)\n"
+        + "  h = window.location.href;\n"
+        + "else "
+        + "  h = null;"
+        + "return h;\n"
+    )
+    private static native String findBaseURL();
+    
+    @Override
+    public URI prepareURL(String content, String mimeType, String[] parameters) {
+        try {
+            final URL baseURL = new URL(findBaseURL());
+            StringBuilder sb = new StringBuilder();
+            sb.append("/dynamic?mimeType=").append(mimeType);
+            for (int i = 0; i < parameters.length; i++) {
+                sb.append("&param" + i).append("=").append(parameters[i]);
+            }
+            String mangle = content.replace("\n", "%0a")
+                .replace("\"", "\\\"").replace(" ", "%20");
+            sb.append("&content=").append(mangle);
+
+            URL query = new URL(baseURL, sb.toString());
+            String uri = (String) query.getContent(new Class[] { String.class });
+            URI connectTo = new URI(uri.trim());
+            return connectTo;
+        } catch (IOException ex) {
+            throw new IllegalStateException(ex);
+        } catch (URISyntaxException ex) {
+            throw new IllegalStateException(ex);
+        }
+    }    
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/fx/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/fx/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,120 @@
+<?xml version="1.0"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.apidesign.bck2brwsr</groupId>
+    <artifactId>ko</artifactId>
+    <version>0.8-SNAPSHOT</version>
+  </parent>
+  <groupId>org.apidesign.bck2brwsr</groupId>
+  <artifactId>ko-fx</artifactId>
+  <version>0.8-SNAPSHOT</version>
+  <name>Knockout.fx in Brwsr</name>
+  <url>http://maven.apache.org</url>
+  <properties>
+    <jfxrt.jar>${java.home}/lib/jfxrt.jar</jfxrt.jar>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+  <build>
+      <plugins>
+          <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-javadoc-plugin</artifactId>
+              <configuration>
+                  <skip>false</skip>
+              </configuration>
+          </plugin>
+      </plugins>
+  </build>
+  <dependencies>
+    <dependency>
+        <groupId>com.oracle</groupId>
+        <artifactId>javafx</artifactId>
+        <version>2.2</version>
+        <scope>system</scope>
+        <systemPath>${jfxrt.jar}</systemPath>
+    </dependency>
+    <dependency>
+      <groupId>org.json</groupId>
+      <artifactId>json</artifactId>
+      <version>20090211</version>
+      <type>jar</type>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.json</artifactId>
+      <version>${net.java.html.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.testng</groupId>
+      <artifactId>testng</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.json.tck</artifactId>
+      <version>${net.java.html.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.netbeans.api</groupId>
+      <artifactId>org-openide-util</artifactId>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>launcher.fx</artifactId>
+      <version>${project.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.boot</artifactId>
+      <version>${net.java.html.version}</version>
+      <type>jar</type>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>ko-fx</artifactId>
+      <version>${net.java.html.version}</version>
+      <type>jar</type>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.bck2brwsr</groupId>
+      <artifactId>vmtest</artifactId>
+      <version>${project.version}</version>
+      <scope>test</scope>
+      <type>jar</type>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>ko-ws-tyrus</artifactId>
+      <version>${net.java.html.version}</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+  <profiles>
+      <profile>
+          <id>jdk8</id>
+          <activation>
+              <file>
+                  <exists>${java.home}/lib/ext/jfxrt.jar</exists>
+              </file>
+          </activation>
+          <properties>
+            <jfxrt.jar>${java.home}/lib/ext/jfxrt.jar</jfxrt.jar>
+          </properties>
+      </profile>
+      <profile>
+          <id>jdk7</id>
+          <activation>
+              <file>
+                  <exists>${java.home}/lib/jfxrt.jar</exists>
+              </file>
+          </activation>
+          <properties>
+            <jfxrt.jar>${java.home}/lib/jfxrt.jar</jfxrt.jar>
+          </properties>
+      </profile>
+  </profiles>
+</project>
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/fx/src/test/java/org/apidesign/bck2brwsr/kofx/KnockoutFXTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/fx/src/test/java/org/apidesign/bck2brwsr/kofx/KnockoutFXTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,132 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.kofx;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.Map;
+import net.java.html.BrwsrCtx;
+import net.java.html.js.JavaScriptBody;
+import org.apidesign.bck2brwsr.vmtest.VMTest;
+import org.apidesign.html.context.spi.Contexts;
+import org.apidesign.html.json.spi.Technology;
+import org.apidesign.html.json.spi.Transfer;
+import org.apidesign.html.json.spi.WSTransfer;
+import org.apidesign.html.json.tck.KOTest;
+import org.apidesign.html.json.tck.KnockoutTCK;
+import org.apidesign.html.kofx.FXContext;
+import org.apidesign.html.wstyrus.TyrusContext;
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.openide.util.lookup.ServiceProvider;
+import org.testng.annotations.Factory;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+@ServiceProvider(service = KnockoutTCK.class)
+public final class KnockoutFXTest extends KnockoutTCK {
+    public KnockoutFXTest() {
+    }
+
+    @Factory public static Object[] compatibilityTests() {
+        return VMTest.newTests().
+            withClasses(testClasses()).
+            withTestAnnotation(KOTest.class).
+            withLaunchers("fxbrwsr").build();
+    }
+
+    @Override
+    public BrwsrCtx createContext() {
+        FXContext fx = new FXContext();
+        TyrusContext tc = new TyrusContext();
+        Contexts.Builder b = Contexts.newBuilder().
+            register(Technology.class, fx, 10).
+            register(Transfer.class, fx, 10);
+        try {
+            Class.forName("java.util.function.Function");
+            // prefer WebView's WebSockets on JDK8
+            b.register(WSTransfer.class, fx, 10);
+        } catch (ClassNotFoundException ex) {
+            // ok, JDK7 needs tyrus
+            b.register(WSTransfer.class, tc, 20);
+        }
+        return b.build();
+    }
+
+    @Override
+    public Object createJSON(Map<String, Object> values) {
+        JSONObject json = new JSONObject();
+        for (Map.Entry<String, Object> entry : values.entrySet()) {
+            try {
+                json.put(entry.getKey(), entry.getValue());
+            } catch (JSONException ex) {
+                throw new IllegalStateException(ex);
+            }
+        }
+        return json;
+    }
+
+    @Override
+    @JavaScriptBody(args = { "s", "args" }, body = ""
+        + "var f = new Function(s); "
+        + "return f.apply(null, args);"
+    )
+    public native Object executeScript(String script, Object[] arguments);
+
+    @JavaScriptBody(args = {  }, body = 
+          "var h;"
+        + "if (!!window && !!window.location && !!window.location.href)\n"
+        + "  h = window.location.href;\n"
+        + "else "
+        + "  h = null;"
+        + "return h;\n"
+    )
+    private static native String findBaseURL();
+    
+    @Override
+    public URI prepareURL(String content, String mimeType, String[] parameters) {
+        try {
+            final URL baseURL = new URL(findBaseURL());
+            StringBuilder sb = new StringBuilder();
+            sb.append("/dynamic?mimeType=").append(mimeType);
+            for (int i = 0; i < parameters.length; i++) {
+                sb.append("&param" + i).append("=").append(parameters[i]);
+            }
+            String mangle = content.replace("\n", "%0a")
+                .replace("\"", "\\\"").replace(" ", "%20");
+            sb.append("&content=").append(mangle);
+
+            URL query = new URL(baseURL, sb.toString());
+            URLConnection c = query.openConnection();
+            BufferedReader br = new BufferedReader(new InputStreamReader(c.getInputStream()));
+            URI connectTo = new URI(br.readLine());
+            return connectTo;
+        } catch (IOException ex) {
+            throw new IllegalStateException(ex);
+        } catch (URISyntaxException ex) {
+            throw new IllegalStateException(ex);
+        }
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f ko/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ko/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.apidesign.bck2brwsr</groupId>
+  <artifactId>ko</artifactId>
+  <version>0.8-SNAPSHOT</version>
+  <packaging>pom</packaging>
+  <name>Bck2Brwsr Knockout Support</name>
+  <parent>
+    <groupId>org.apidesign</groupId>
+    <artifactId>bck2brwsr</artifactId>
+    <version>0.8-SNAPSHOT</version>
+  </parent>  
+  <modules>
+    <module>archetype</module>
+    <module>archetype-test</module>
+    <module>bck2brwsr</module>
+    <module>fx</module>
+  </modules>
+</project>
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/api/src/main/java/org/apidesign/bck2brwsr/launcher/InvocationContext.java
--- a/launcher/api/src/main/java/org/apidesign/bck2brwsr/launcher/InvocationContext.java	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/api/src/main/java/org/apidesign/bck2brwsr/launcher/InvocationContext.java	Sat Sep 07 14:59:24 2013 +0200
@@ -19,6 +19,7 @@
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.URI;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.CountDownLatch;
@@ -95,7 +96,6 @@
         wait.countDown();
     }
 
-
     static final class Resource {
         final InputStream httpContent;
         final String httpType;
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/pom.xml
--- a/launcher/fx/pom.xml	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/fx/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -18,8 +18,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>2.3.2</version>
                 <configuration>
-                    <source>1.7</source>
-                    <target>1.7</target>
+                    <source>1.6</source>
+                    <target>1.6</target>
                 </configuration>
             </plugin>
             <plugin>
@@ -54,5 +54,47 @@
       <scope>system</scope>
       <systemPath>${jfxrt.jar}</systemPath>
     </dependency>
+    <dependency>
+      <groupId>org.testng</groupId>
+      <artifactId>testng</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.netbeans.modules</groupId>
+      <artifactId>org-netbeans-bootstrap</artifactId>
+      <version>RELEASE73</version>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>core</artifactId>
+      <version>${project.version}</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.ow2.asm</groupId>
+      <artifactId>asm</artifactId>
+      <version>4.1</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.boot</artifactId>
+      <version>${net.java.html.version}</version>
+    </dependency>
+    <dependency>
+        <groupId>org.glassfish.grizzly</groupId>
+        <artifactId>grizzly-websockets-server</artifactId>
+        <version>${grizzly.version}</version>
+        <type>jar</type>
+    </dependency>
+    <dependency>
+        <groupId>org.glassfish.grizzly</groupId>
+        <artifactId>grizzly-http-servlet</artifactId>
+        <version>${grizzly.version}</version>
+    </dependency>    
+    <dependency>
+        <groupId>javax.servlet</groupId>
+        <artifactId>javax.servlet-api</artifactId>
+        <version>3.1.0</version>
+    </dependency>
   </dependencies>
 </project>
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/BaseHTTPLauncher.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/BaseHTTPLauncher.java	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/BaseHTTPLauncher.java	Sat Sep 07 14:59:24 2013 +0200
@@ -17,6 +17,8 @@
  */
 package org.apidesign.bck2brwsr.launcher;
 
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
 import java.io.Closeable;
 import java.io.File;
 import java.io.IOException;
@@ -52,6 +54,11 @@
 import org.glassfish.grizzly.http.server.ServerConfiguration;
 import org.glassfish.grizzly.http.util.HttpStatus;
 import org.glassfish.grizzly.threadpool.ThreadPoolConfig;
+import org.glassfish.grizzly.websockets.WebSocket;
+import org.glassfish.grizzly.websockets.WebSocketAddOn;
+import org.glassfish.grizzly.websockets.WebSocketApplication;
+import org.glassfish.grizzly.websockets.WebSocketEngine;
+import org.openide.util.Exceptions;
 
 /**
  * Lightweight server to launch Bck2Brwsr applications and tests.
@@ -61,8 +68,8 @@
 abstract class BaseHTTPLauncher extends Launcher implements Closeable, Callable<HttpServer> {
     static final Logger LOG = Logger.getLogger(BaseHTTPLauncher.class.getName());
     private static final InvocationContext END = new InvocationContext(null, null, null);
-    private final Set<ClassLoader> loaders = new LinkedHashSet<>();
-    private final BlockingQueue<InvocationContext> methods = new LinkedBlockingQueue<>();
+    private final Set<ClassLoader> loaders = new LinkedHashSet<ClassLoader>();
+    private final BlockingQueue<InvocationContext> methods = new LinkedBlockingQueue<InvocationContext>();
     private long timeOut;
     private final Res resources = new Res();
     private final String cmd;
@@ -112,7 +119,7 @@
         server = s;
         try {
             launchServerAndBrwsr(s, simpleName);
-        } catch (URISyntaxException | InterruptedException ex) {
+        } catch (Exception ex) {
             throw new IOException(ex);
         }
     }
@@ -124,7 +131,7 @@
         HttpServer s = initServer(dir.getPath(), false);
         try {
             launchServerAndBrwsr(s, startpage);
-        } catch (URISyntaxException | InterruptedException ex) {
+        } catch (Exception ex) {
             throw new IOException(ex);
         }
     }
@@ -150,25 +157,29 @@
     
     private HttpServer initServer(String path, boolean addClasses) throws IOException {
         HttpServer s = HttpServer.createSimpleServer(path, new PortRange(8080, 65535));
-
+        /*
         ThreadPoolConfig fewThreads = ThreadPoolConfig.defaultConfig().copy().
             setPoolName("Fx/Bck2 Brwsr").
-            setCorePoolSize(1).
+            setCorePoolSize(3).
             setMaxPoolSize(5);
         ThreadPoolConfig oneKernel = ThreadPoolConfig.defaultConfig().copy().
             setPoolName("Kernel Fx/Bck2").
-            setCorePoolSize(1).
+            setCorePoolSize(3).
             setMaxPoolSize(3);
         for (NetworkListener nl : s.getListeners()) {
             nl.getTransport().setWorkerThreadPoolConfig(fewThreads);
             nl.getTransport().setKernelThreadPoolConfig(oneKernel);
         }
-        
+        */
         final ServerConfiguration conf = s.getServerConfiguration();
         if (addClasses) {
             conf.addHttpHandler(new VM(), "/bck2brwsr.js");
             conf.addHttpHandler(new Classes(resources), "/classes/");
         }
+        final WebSocketAddOn addon = new WebSocketAddOn();
+        for (NetworkListener listener : s.getListeners()) {
+            listener.registerAddOn(addon);
+        }
         return s;
     }
     
@@ -179,22 +190,56 @@
         
         class DynamicResourceHandler extends HttpHandler {
             private final InvocationContext ic;
+            private int resourcesCount;
+            DynamicResourceHandler delegate;
             public DynamicResourceHandler(InvocationContext ic) {
-                if (ic == null || ic.resources.isEmpty()) {
-                    throw new NullPointerException();
-                }
                 this.ic = ic;
                 for (Resource r : ic.resources) {
                     conf.addHttpHandler(this, r.httpPath);
                 }
             }
 
-            public void close() {
+            public void close(DynamicResourceHandler del) {
                 conf.removeHttpHandler(this);
+                delegate = del;
             }
             
             @Override
             public void service(Request request, Response response) throws Exception {
+                if (delegate != null) {
+                    delegate.service(request, response);
+                    return;
+                }
+                
+                if ("/dynamic".equals(request.getRequestURI())) {
+                    boolean webSocket = false;
+                    String mimeType = request.getParameter("mimeType");
+                    List<String> params = new ArrayList<String>();
+                    for (int i = 0; ; i++) {
+                        String p = request.getParameter("param" + i);
+                        if (p == null) {
+                            break;
+                        }
+                        params.add(p);
+                        if ("protocol:ws".equals(p)) {
+                            webSocket = true;
+                            continue;
+                        }                    }
+                    final String cnt = request.getParameter("content");
+                    String mangle = cnt.replace("%20", " ").replace("%0A", "\n");
+                    ByteArrayInputStream is = new ByteArrayInputStream(mangle.getBytes("UTF-8"));
+                    URI url;
+                    final Resource res = new Resource(is, mimeType, "/dynamic/res" + ++resourcesCount, params.toArray(new String[params.size()]));
+                    if (webSocket) {
+                        url = registerWebSocket(res);
+                    } else {
+                        url = registerResource(res);
+                    }
+                    response.getWriter().write(url.toString());
+                    response.getWriter().write("\n");
+                    return;
+                }
+                
                 for (Resource r : ic.resources) {
                     if (r.httpPath.equals(request.getRequestURI())) {
                         LOG.log(Level.INFO, "Serving HttpResource for {0}", request.getRequestURI());
@@ -231,13 +276,26 @@
                     }
                 }
             }
+            
+            private URI registerWebSocket(Resource r) {
+                WebSocketEngine.getEngine().register("", r.httpPath, new WS(r));
+                return pageURL("ws", server, r.httpPath);
+            }
+
+            private URI registerResource(Resource r) {
+                if (!ic.resources.contains(r)) {
+                    ic.resources.add(r);
+                    conf.addHttpHandler(this, r.httpPath);
+                }
+                return pageURL("http", server, r.httpPath);
+            }
         }
         
         conf.addHttpHandler(new Page(resources, harnessResource()), "/execute");
         
         conf.addHttpHandler(new HttpHandler() {
             int cnt;
-            List<InvocationContext> cases = new ArrayList<>();
+            List<InvocationContext> cases = new ArrayList<InvocationContext>();
             DynamicResourceHandler prev;
             @Override
             public void service(Request request, Response response) throws Exception {
@@ -269,11 +327,6 @@
                     }
                 }
                 
-                if (prev != null) {
-                    prev.close();
-                    prev = null;
-                }
-                
                 if (mi == null) {
                     mi = methods.take();
                     caseNmbr = cnt++;
@@ -285,10 +338,12 @@
                     LOG.log(Level.INFO, "End of data reached. Exiting.");
                     return;
                 }
-                
-                if (!mi.resources.isEmpty()) {
-                    prev = new DynamicResourceHandler(mi);
+                final DynamicResourceHandler newRH = new DynamicResourceHandler(mi);
+                if (prev != null) {
+                    prev.close(newRH);
                 }
+                prev = newRH;
+                conf.addHttpHandler(prev, "/dynamic");
                 
                 cases.add(mi);
                 final String cn = mi.clazz.getName();
@@ -381,10 +436,7 @@
 
     private Object[] launchServerAndBrwsr(HttpServer server, final String page) throws IOException, URISyntaxException, InterruptedException {
         server.start();
-        NetworkListener listener = server.getListeners().iterator().next();
-        int port = listener.getPort();
-        
-        URI uri = new URI("http://localhost:" + port + page);
+        URI uri = pageURL("http", server, page);
         return showBrwsr(uri);
     }
     private static String toUTF8(String value) throws UnsupportedEncodingException {
@@ -496,6 +548,16 @@
     abstract void generateBck2BrwsrJS(StringBuilder sb, Res loader) throws IOException;
     abstract String harnessResource();
 
+    private static URI pageURL(String protocol, HttpServer server, final String page) {
+        NetworkListener listener = server.getListeners().iterator().next();
+        int port = listener.getPort();
+        try {
+            return new URI(protocol + "://localhost:" + port + page);
+        } catch (URISyntaxException ex) {
+            throw new IllegalStateException(ex);
+        }
+    }
+
     class Res {
         public InputStream get(String resource) throws IOException {
             URL u = null;
@@ -547,7 +609,8 @@
                 replace = args;
             }
             OutputStream os = response.getOutputStream();
-            try (InputStream is = res.get(r)) {
+            try { 
+                InputStream is = res.get(r);
                 copyStream(is, os, request.getRequestURL().toString(), replace);
             } catch (IOException ex) {
                 response.setDetailMessage(ex.getLocalizedMessage());
@@ -603,7 +666,9 @@
             if (res.startsWith("/")) {
                 res = res.substring(1);
             }
-            try (InputStream is = loader.get(res)) {
+            InputStream is = null;
+            try {
+                is = loader.get(res);
                 response.setContentType("text/javascript");
                 Writer w = response.getWriter();
                 w.append("[");
@@ -628,7 +693,32 @@
                 response.setStatus(HttpStatus.NOT_FOUND_404);
                 response.setError();
                 response.setDetailMessage(ex.getMessage());
+            } finally {
+                if (is != null) {
+                    is.close();
+                }
             }
         }
     }
-}
+    private static class WS extends WebSocketApplication {
+
+        private final Resource r;
+
+        private WS(Resource r) {
+            this.r = r;
+        }
+
+        @Override
+        public void onMessage(WebSocket socket, String text) {
+            try {
+                r.httpContent.reset();
+                ByteArrayOutputStream out = new ByteArrayOutputStream();
+                copyStream(r.httpContent, out, null, text);
+                String s = new String(out.toByteArray(), "UTF-8");
+                socket.send(s);
+            } catch (IOException ex) {
+                Exceptions.printStackTrace(ex);
+            }
+        }
+
+    }}
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/FXBrwsrLauncher.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/FXBrwsrLauncher.java	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/FXBrwsrLauncher.java	Sat Sep 07 14:59:24 2013 +0200
@@ -24,6 +24,7 @@
 import java.net.URI;
 import java.net.URL;
 import java.net.URLClassLoader;
+import java.util.ArrayList;
 import java.util.Enumeration;
 import java.util.List;
 
@@ -67,7 +68,17 @@
                 public void run() {
                     LOG.log(Level.INFO, "In FX thread. Launching!");
                     try {
-                        FXBrwsr.launch(FXBrwsr.class, url.toString());
+                        List<String> params = new ArrayList<String>();
+                        params.add(url.toString());
+                        if (isDebugged()) {
+                            params.add("--toolbar=true");
+                            params.add("--firebug=true");
+                            String ud = System.getProperty("netbeans.user");
+                            if (ud != null) {
+                                params.add("--userdir=" + ud);
+                            }
+                        }
+                        FXBrwsr.launch(FXBrwsr.class, params.toArray(new String[params.size()]));
                         LOG.log(Level.INFO, "Launcher is back. Closing");
                         close();
                         System.exit(0);
@@ -87,17 +98,6 @@
         sb.append("(function() {\n"
             + "  var impl = this.bck2brwsr;\n"
             + "  this.bck2brwsr = function() { return impl; };\n");
-        if (isDebugged()) {
-            sb.append("var scr = window.document.createElement('script');\n");
-            sb.append("scr.type = 'text/javascript';\n");
-            sb.append("scr.src = 'https://getfirebug.com/firebug-lite.js';\n");
-            sb.append("scr.text = '{ startOpened: true }';\n");
-            sb.append("var head = window.document.getElementsByTagName('head')[0];");
-            sb.append("head.appendChild(scr);\n");
-            sb.append("var html = window.document.getElementsByTagName('html')[0];");
-            sb.append("html.debug = true;\n");
-        }
-        
         sb.append("})(window);\n");
         JVMBridge.onBck2BrwsrLoad();
     }
@@ -129,8 +129,12 @@
         while (en.hasMoreElements()) {
             URL url = en.nextElement();
             Manifest mf;
-            try (InputStream is = url.openStream()) {
+            InputStream is = null;
+            try {
+                is = url.openStream();
                 mf = new Manifest(is);
+            } finally {
+                if (is != null) is.close();
             }
             String sp = mf.getMainAttributes().getValue("StartPage");
             if (sp != null) {
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/BrowserToolbar.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/BrowserToolbar.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,397 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.launcher.fximpl;
+
+import java.util.ArrayList;
+import java.util.List;
+import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.collections.FXCollections;
+import javafx.scene.control.ComboBox;
+import javafx.scene.control.ScrollPane;
+import javafx.scene.control.Separator;
+import javafx.scene.control.Toggle;
+import javafx.scene.control.ToggleButton;
+import javafx.scene.control.ToggleGroup;
+import javafx.scene.control.ToolBar;
+import javafx.scene.control.Tooltip;
+import javafx.scene.image.Image;
+import javafx.scene.image.ImageView;
+import javafx.scene.layout.Pane;
+import javafx.scene.web.WebEngine;
+import javafx.scene.web.WebView;
+
+final class BrowserToolbar extends ToolBar {
+    private final ArrayList<ResizeBtn> resizeButtons;
+    private final WebView webView;
+    private final Pane container;
+    private final ToggleGroup resizeGroup = new ToggleGroup();
+    private final ComboBox<String> comboZoom = new ComboBox<String>();
+    
+    BrowserToolbar(WebView webView, Pane container, boolean useFirebug, final WebDebug webDebug) {
+        this.webView = webView;
+        this.container = container;
+        
+        List<ResizeOption> options = ResizeOption.loadAll();
+        options.add( 0, ResizeOption.SIZE_TO_FIT );
+        resizeButtons = new ArrayList<ResizeBtn>( options.size() );
+
+        for( ResizeOption ro : options ) {
+            ResizeBtn button = new ResizeBtn(ro);
+            resizeButtons.add( button );
+            resizeGroup.getToggles().add( button );
+            getItems().add( button );
+        }
+        resizeButtons.get( 0 ).setSelected( true );
+        resizeGroup.selectedToggleProperty().addListener( new InvalidationListener() {
+
+            @Override
+            public void invalidated( Observable o ) {
+                resize();
+            }
+        });
+        
+        getItems().add( new Separator() );
+
+        getItems().add( comboZoom );
+        ArrayList<String> zoomModel = new ArrayList<String>( 6 );
+        zoomModel.add( "200%" ); //NOI18N
+        zoomModel.add( "150%" ); //NOI18N
+        zoomModel.add( "100%" ); //NOI18N
+        zoomModel.add( "75%" ); //NOI18N
+        zoomModel.add( "50%" ); //NOI18N
+        comboZoom.setItems( FXCollections.observableList( zoomModel ) );
+        comboZoom.setEditable( true );
+        comboZoom.setValue( "100%" ); //NOI18N
+        comboZoom.valueProperty().addListener( new ChangeListener<String>() {
+
+            @Override
+            public void changed( ObservableValue<? extends String> ov, String t, String t1 ) {
+                String newZoom = zoom( t1 );
+                comboZoom.setValue( newZoom );
+            }
+        });
+        
+        if (useFirebug) {
+            getItems().add(new Separator());
+
+            final ToggleButton firebug = new ToggleButton(null, new ImageView(
+                new Image(BrowserToolbar.class.getResourceAsStream("firebug.png"))
+            ));
+            firebug.setTooltip(new Tooltip("Show/Hide firebug"));
+            firebug.selectedProperty().addListener(new InvalidationListener() {
+                @Override
+                public void invalidated(Observable o) {
+                    toggleFireBug(firebug.isSelected());
+                }
+            });
+            getItems().add(firebug);
+        }
+        
+        if (webDebug != null) {
+            final ToggleButton btnSelMode = new ToggleButton(null, new ImageView(
+                    new Image(BrowserToolbar.class.getResourceAsStream("selectionMode.png"))));
+            btnSelMode.setTooltip(new Tooltip("Toggle selection mode"));
+            btnSelMode.selectedProperty().addListener(new InvalidationListener() {
+                @Override
+                public void invalidated(Observable o) {
+                    toggleSelectionMode(webDebug, btnSelMode.isSelected());
+                }
+            });
+            getItems().add(btnSelMode);
+        }
+    }
+
+    private String zoom( String zoomFactor ) {
+        if( zoomFactor.trim().isEmpty() )
+            return null;
+
+        try {
+            zoomFactor = zoomFactor.replaceAll( "\\%", ""); //NOI18N
+            zoomFactor = zoomFactor.trim();
+            double zoom = Double.parseDouble( zoomFactor );
+            zoom = Math.abs( zoom )/100;
+            if( zoom <= 0.0 )
+                return null;
+            webView.impl_setScale( zoom );
+            return (int)(100*zoom) + "%"; //NOI18N
+        } catch( NumberFormatException nfe ) {
+            //ignore
+        }
+        return null;
+    }
+
+    private void resize() {
+        Toggle selection = resizeGroup.getSelectedToggle();
+        if( selection instanceof ResizeBtn ) {
+            ResizeOption ro = ((ResizeBtn)selection).getResizeOption();
+            if( ro == ResizeOption.SIZE_TO_FIT ) {
+                _autofit();
+            } else {
+                _resize( ro.getWidth(), ro.getHeight() );
+            }
+        }
+
+    }
+
+    private void _resize( final double width, final double height ) {
+        ScrollPane scroll;
+        if( !(container.getChildren().get( 0) instanceof ScrollPane) ) {
+            scroll = new ScrollPane();
+            scroll.setContent( webView );
+            container.getChildren().clear();
+            container.getChildren().add( scroll );
+        } else {
+            scroll = ( ScrollPane ) container.getChildren().get( 0 );
+        }
+        scroll.setPrefViewportWidth( width );
+        scroll.setPrefViewportHeight(height );
+        webView.setMaxWidth( width );
+        webView.setMaxHeight( height );
+        webView.setMinWidth( width );
+        webView.setMinHeight( height );
+    }
+
+    private void _autofit() {
+        if( container.getChildren().get( 0) instanceof ScrollPane ) {
+            container.getChildren().clear();
+            container.getChildren().add( webView );
+        }
+        webView.setMaxWidth( Integer.MAX_VALUE );
+        webView.setMaxHeight( Integer.MAX_VALUE );
+        webView.setMinWidth( -1 );
+        webView.setMinHeight( -1 );
+        webView.autosize();
+    }
+
+    private void toggleSelectionMode(WebDebug dbg, boolean selMode) {
+        // "inspect"
+        dbg.call("{\"message\":\"selection_mode\",\"selectionMode\":" + selMode + "}");
+    }
+    
+    final void toggleFireBug(boolean enable) {
+        WebEngine eng = webView.getEngine();
+        Object installed = eng.executeScript("window.Firebug");
+        if ("undefined".equals(installed)) {
+            StringBuilder sb = new StringBuilder();
+            sb.append("var scr = window.document.createElement('script');\n");
+            sb.append("scr.type = 'text/javascript';\n");
+            sb.append("scr.src = 'https://getfirebug.com/firebug-lite.js';\n");
+            sb.append("scr.text = '{ startOpened: true }';\n");
+            sb.append("var head = window.document.getElementsByTagName('head')[0];");
+            sb.append("head.appendChild(scr);\n");
+            sb.append("var html = window.document.getElementsByTagName('html')[0];");
+            sb.append("html.debug = true;\n");
+            eng.executeScript(sb.toString());
+        } else {
+            if (enable) {
+                eng.executeScript("Firebug.chrome.open()");
+            } else {
+                eng.executeScript("Firebug.chrome.close()");
+            }
+        }
+    }
+
+    /**
+     * Button to resize the browser window.
+     * Taken from NetBeans. Kept GPLwithCPEx license.
+     * Portions Copyrighted 2012 Sun Microsystems, Inc.
+     *
+     * @author S. Aubrecht
+     */
+    static final class ResizeBtn extends ToggleButton {
+
+        private final ResizeOption resizeOption;
+
+        ResizeBtn(ResizeOption resizeOption) {
+            super(null, new ImageView(toImage(resizeOption)));
+            this.resizeOption = resizeOption;
+            setTooltip(new Tooltip(resizeOption.getToolTip()));
+        }
+
+        ResizeOption getResizeOption() {
+            return resizeOption;
+        }
+
+        static Image toImage(ResizeOption ro) {
+            if (ro == ResizeOption.SIZE_TO_FIT) {
+                return ResizeOption.Type.CUSTOM.getImage();
+            }
+            return ro.getType().getImage();
+        }
+    }
+
+    /**
+     * Immutable value class describing a single button to resize web browser window.
+     * Taken from NetBeans. Kept GPLwithCPEx license.
+     * Portions Copyrighted 2012 Sun Microsystems, Inc.
+     *
+     * @author S. Aubrecht
+     */
+    static final class ResizeOption {
+
+        private final Type type;
+        private final String displayName;
+        private final int width;
+        private final int height;
+        private final boolean isDefault;
+
+        enum Type {
+            DESKTOP("desktop.png"), 
+            TABLET_PORTRAIT("tabletPortrait.png"), 
+            TABLET_LANDSCAPE("tabletLandscape.png"), 
+            SMARTPHONE_PORTRAIT("handheldPortrait.png"), 
+            SMARTPHONE_LANDSCAPE("handheldLandscape.png"), 
+            WIDESCREEN("widescreen.png"), 
+            NETBOOK("netbook.png"), 
+            CUSTOM("sizeToFit.png");
+            
+            
+            private final String resource;
+
+            private Type(String r) {
+                resource = r;
+            }
+
+            public Image getImage() {
+                return new Image(Type.class.getResourceAsStream(resource));
+            }
+        }
+
+        private ResizeOption(Type type, String displayName, int width, int height, boolean showInToolbar, boolean isDefault) {
+            super();
+            this.type = type;
+            this.displayName = displayName;
+            this.width = width;
+            this.height = height;
+            this.isDefault = isDefault;
+        }
+
+        static List<ResizeOption> loadAll() {
+            List<ResizeOption> res = new ArrayList<ResizeOption>(10);
+            res.add(ResizeOption.create(ResizeOption.Type.DESKTOP, "Desktop", 1280, 1024, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.TABLET_LANDSCAPE, "Tablet Landscape", 1024, 768, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.TABLET_PORTRAIT, "Tablet Portrait", 768, 1024, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.SMARTPHONE_LANDSCAPE, "Smartphone Landscape", 480, 320, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.SMARTPHONE_PORTRAIT, "Smartphone Portrait", 320, 480, true, true));
+            res.add(ResizeOption.create(ResizeOption.Type.WIDESCREEN, "Widescreen", 1680, 1050, false, true));
+            res.add(ResizeOption.create(ResizeOption.Type.NETBOOK, "Netbook", 1024, 600, false, true));
+            return res;
+        }
+        
+        /**
+         * Creates a new instance.
+         * @param type
+         * @param displayName Display name to show in tooltip, cannot be empty.
+         * @param width Screen width
+         * @param height Screen height
+         * @param showInToolbar True to show in web developer toolbar.
+         * @param isDefault True if this is a predefined option that cannot be removed.
+         * @return New instance.
+         */
+        public static ResizeOption create(Type type, String displayName, int width, int height, boolean showInToolbar, boolean isDefault) {
+            if (width <= 0 || height <= 0) {
+                throw new IllegalArgumentException("Invalid screen dimensions: " + width + " x " + height); //NOI18N
+            }
+            return new ResizeOption(type, displayName, width, height, showInToolbar, isDefault);
+        }
+        /**
+         * An extra option to size the browser content to fit its window.
+         */
+        public static final ResizeOption SIZE_TO_FIT = new ResizeOption(Type.CUSTOM, "Size To Fit", -1, -1, true, true);
+
+        public String getDisplayName() {
+            return displayName;
+        }
+
+        public Type getType() {
+            return type;
+        }
+
+        public int getWidth() {
+            return width;
+        }
+
+        public int getHeight() {
+            return height;
+        }
+
+        public boolean isDefault() {
+            return isDefault;
+        }
+
+        @Override
+        public String toString() {
+            return displayName;
+        }
+
+        public String getToolTip() {
+            if (width < 0 || height < 0) {
+                return displayName;
+            }
+            StringBuilder sb = new StringBuilder();
+            sb.append(width);
+            sb.append(" x "); //NOI18N
+            sb.append(height);
+            sb.append(" ("); //NOI18N
+            sb.append(displayName);
+            sb.append(')'); //NOI18N
+            return sb.toString();
+        }
+
+        @Override
+        public boolean equals(Object obj) {
+            if (obj == null) {
+                return false;
+            }
+            if (getClass() != obj.getClass()) {
+                return false;
+            }
+            final ResizeOption other = (ResizeOption) obj;
+            if (this.type != other.type) {
+                return false;
+            }
+            if ((this.displayName == null) ? (other.displayName != null) : !this.displayName.equals(other.displayName)) {
+                return false;
+            }
+            if (this.width != other.width) {
+                return false;
+            }
+            if (this.height != other.height) {
+                return false;
+            }
+            if (this.isDefault != other.isDefault) {
+                return false;
+            }
+            return true;
+        }
+
+        @Override
+        public int hashCode() {
+            int hash = 7;
+            hash = 11 * hash + (this.type != null ? this.type.hashCode() : 0);
+            hash = 11 * hash + (this.displayName != null ? this.displayName.hashCode() : 0);
+            hash = 11 * hash + this.width;
+            hash = 11 * hash + this.height;
+            hash = 11 * hash + (this.isDefault ? 1 : 0);
+            return hash;
+        }
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/Console.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/Console.java	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/Console.java	Sat Sep 07 14:59:24 2013 +0200
@@ -25,8 +25,8 @@
 import java.lang.reflect.Modifier;
 import java.net.URL;
 import java.util.Enumeration;
-import javafx.scene.web.WebEngine;
 import netscape.javascript.JSObject;
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
 
 /**
  *
@@ -35,17 +35,15 @@
 public final class Console {
     public Console() {
     }
-    
-    private static Object getAttr(Object elem, String attr) {
-        return InvokeJS.CObject.call("getAttr", elem, attr);
-    }
 
-    private static void setAttr(String id, String attr, Object value) {
-        InvokeJS.CObject.call("setAttrId", id, attr, value);
-    }
-    private static void setAttr(Object id, String attr, Object value) {
-        InvokeJS.CObject.call("setAttr", id, attr, value);
-    }
+    @JavaScriptBody(args = { "elem", "attr" }, body = "return elem[attr].toString();")
+    private static native Object getAttr(Object elem, String attr);
+
+    @JavaScriptBody(args = { "id", "attr", "value" }, body = "window.document.getElementById(id)[attr] = value;")
+    private static native void setAttr(String id, String attr, Object value);
+
+    @JavaScriptBody(args = { "elem", "attr", "value" }, body = "elem[attr] = value;")
+    private static native void setAttr(Object id, String attr, Object value);
     
     private static void closeWindow() {}
 
@@ -78,7 +76,7 @@
         textArea = null;
     }
 
-    private static final String BEGIN_TEST =  
+    @JavaScriptBody(args = { "test", "c", "arr" }, body = 
         "var ul = window.document.getElementById('bck2brwsr.result');\n"
         + "var li = window.document.createElement('li');\n"
         + "var span = window.document.createElement('span');"
@@ -103,27 +101,24 @@
         + "p.appendChild(pre);\n"
         + "ul.appendChild(li);\n"
         + "arr[0] = pre;\n"
-        + "arr[1] = status;\n";
-        
-    private static void beginTest(String test, Case c, Object[] arr) {
-        InvokeJS.CObject.call("beginTest", test, c, arr);
-    }
+        + "arr[1] = status;\n"
+    )
+    private static native void beginTest(String test, Case c, Object[] arr);
     
-    private static final String LOAD_TEXT = 
+    @JavaScriptBody(args = { "url", "callback", "arr" }, body =
           "var request = new XMLHttpRequest();\n"
         + "request.open('GET', url, true);\n"
         + "request.setRequestHeader('Content-Type', 'text/plain; charset=utf-8');\n"
         + "request.onreadystatechange = function() {\n"
         + "  if (this.readyState!==4) return;\n"
-        + " try {"
+        + " try {\n"
         + "  arr[0] = this.responseText;\n"
-        + "  callback.run__V();\n"
-        + " } catch (e) { alert(e); }"
-        + "};"
-        + "request.send();";
-    private static void loadText(String url, Runnable callback, String[] arr) throws IOException {
-        InvokeJS.CObject.call("loadText", url, new Run(callback), arr);
-    }
+        + "  callback.run();\n"
+        + " } catch (e) { alert(e); }\n"
+        + "};\n"
+        + "request.send();\n"
+    )
+    private static native void loadText(String url, Runnable callback, String[] arr) throws IOException;
     
     public static void runHarness(String url) throws IOException {
         new Console().harness(url);
@@ -142,15 +137,16 @@
 
         private Request(String url) throws IOException {
             this.url = url;
-            loadText(url, this, arr);
+            loadText(url, new Run(this), arr);
         }
         private Request(String url, String u) throws IOException {
             this.url = url;
-            loadText(u, this, arr);
+            loadText(u, new Run(this), arr);
         }
         
         @Override
         public void run() {
+            Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
             try {
                 if (c == null) {
                     String data = arr[0];
@@ -181,7 +177,7 @@
             } catch (Exception ex) {
                 if (ex instanceof InterruptedException) {
                     log("Re-scheduling in 100ms");
-                    schedule(this, 100);
+                    schedule(new Run(this), 100);
                     return;
                 }
                 log(ex.getClass().getName() + ":" + ex.getMessage());
@@ -232,7 +228,9 @@
         if (u == null) {
             throw new IOException("Can't find " + name);
         }
-        try (InputStream is = u.openStream()) {
+        InputStream is = null;
+        try {
+            is = u.openStream();
             byte[] arr;
             arr = new byte[is.available()];
             int offset = 0;
@@ -244,15 +242,16 @@
                 offset += len;
             }
             return arr;
+        } finally {
+            if (is != null) is.close();
         }
     }
    
     private static void turnAssetionStatusOn() {
     }
 
-    private static Object schedule(Runnable r, int time) {
-        return InvokeJS.CObject.call("schedule", new Run(r), time);
-    }
+    @JavaScriptBody(args = { "r", "time" }, body = "return window.setTimeout(function() { r.run(); }, time);")
+    private static native Object schedule(Runnable r, int time);
     
     private static final class Case {
         private final Object data;
@@ -348,48 +347,16 @@
             }
             return res;
         }
-        
-        private static Object toJSON(String s) {
-            return InvokeJS.CObject.call("toJSON", s);
-        }
+
+        @JavaScriptBody(args = { "s" }, body = "return eval('(' + s + ')');")
+        private static native Object toJSON(String s);
         
         private static Object value(String p, Object d) {
             return ((JSObject)d).getMember(p);
         }
     }
     
-    private static String safe(String txt) {
-        return "try {" + txt + "} catch (err) { alert(err); }";
-    }
-    
     static {
         turnAssetionStatusOn();
     }
-    
-    private static final class InvokeJS {
-        static final JSObject CObject = initJS();
-
-        private static JSObject initJS() {
-            WebEngine web = (WebEngine) System.getProperties().get("webEngine");
-            return (JSObject) web.executeScript("(function() {"
-                + "var CObject = {};"
-
-                + "CObject.getAttr = function(elem, attr) { return elem[attr].toString(); };"
-
-                + "CObject.setAttrId = function(id, attr, value) { window.document.getElementById(id)[attr] = value; };"
-                + "CObject.setAttr = function(elem, attr, value) { elem[attr] = value; };"
-
-                + "CObject.beginTest = function(test, c, arr) {" + safe(BEGIN_TEST) + "};"
-
-                + "CObject.loadText = function(url, callback, arr) {" + safe(LOAD_TEXT.replace("run__V", "run")) + "};"
-
-                + "CObject.schedule = function(r, time) { return window.setTimeout(function() { r.run(); }, time); };"
-
-                + "CObject.toJSON = function(s) { return eval('(' + s + ')'); };"
-
-                + "return CObject;"
-            + "})(this)");
-        }
-    }
-    
 }
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/FXBrwsr.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/FXBrwsr.java	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/FXBrwsr.java	Sat Sep 07 14:59:24 2013 +0200
@@ -27,17 +27,13 @@
 import javafx.beans.value.ObservableValue;
 import javafx.event.ActionEvent;
 import javafx.event.EventHandler;
-import javafx.geometry.HPos;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
-import javafx.geometry.VPos;
-import javafx.scene.Node;
 import javafx.scene.Scene;
 import javafx.scene.control.Button;
-import javafx.scene.layout.ColumnConstraints;
-import javafx.scene.layout.GridPane;
-import javafx.scene.layout.Pane;
-import javafx.scene.layout.Priority;
+import javafx.scene.control.ToolBar;
+import javafx.scene.layout.BorderPane;
+import javafx.scene.layout.HBox;
 import javafx.scene.layout.VBox;
 import javafx.scene.text.Text;
 import javafx.scene.web.WebEngine;
@@ -55,30 +51,52 @@
  */
 public class FXBrwsr extends Application {
     private static final Logger LOG = Logger.getLogger(FXBrwsr.class.getName());
-
+    
     @Override
     public void start(Stage primaryStage) throws Exception {
-        Pane root = new WebViewPane(getParameters().getUnnamed());
-        primaryStage.setScene(new Scene(root, 1024, 768));
-        LOG.info("Showing the stage");
+        WebView view = new WebView();
+        final String nbUserDir = this.getParameters().getNamed().get("userdir"); // NOI18N
+        WebController wc = new WebController(view, nbUserDir, getParameters().getUnnamed());
+
+        final VBox vbox = new VBox();
+        vbox.setAlignment( Pos.CENTER );
+        vbox.setStyle( "-fx-background-color: #808080;");
+
+
+        HBox hbox = new HBox();
+        hbox.setStyle( "-fx-background-color: #808080;");
+        hbox.setAlignment(Pos.CENTER);
+        hbox.getChildren().add(vbox);
+        vbox.getChildren().add(view);
+
+        BorderPane root = new BorderPane();
+        final boolean showToolbar = "true".equals(this.getParameters().getNamed().get("toolbar")); // NOI18N
+        final boolean useFirebug = "true".equals(this.getParameters().getNamed().get("firebug")); // NOI18N
+        if (showToolbar) {
+            final ToolBar toolbar = new BrowserToolbar(view, vbox, useFirebug, wc.dbg);
+            root.setTop( toolbar );
+        }
+        root.setCenter(hbox);
+
+        Scene scene = new Scene(root, 800, 600);
+
+        primaryStage.setTitle( "Device Emulator" );
+        primaryStage.setScene( scene );
         primaryStage.show();
-        LOG.log(Level.INFO, "State shown: {0}", primaryStage.isShowing());
     }
     
     /**
      * Create a resizable WebView pane
      */
-    private class WebViewPane extends Pane {
-        private final JVMBridge bridge = new JVMBridge();
+    private static class WebController {
+        private final JVMBridge bridge;
+        private final WebDebug dbg;
+        private final String ud;
 
-        public WebViewPane(List<String> params) {
+        public WebController(WebView view, String ud, List<String> params) {
+            this.bridge = new JVMBridge(view.getEngine());
+            this.ud = ud;
             LOG.log(Level.INFO, "Initializing WebView with {0}", params);
-            VBox.setVgrow(this, Priority.ALWAYS);
-            setMaxWidth(Double.MAX_VALUE);
-            setMaxHeight(Double.MAX_VALUE);
-            WebView view = new WebView();
-            view.setMinSize(500, 400);
-            view.setPrefSize(500, 400);
             final WebEngine eng = view.getEngine();
             try {
                 JVMBridge.addBck2BrwsrLoad(new InitBck2Brwsr(eng));
@@ -120,13 +138,15 @@
                     dialogStage.showAndWait();
                 }
             });
-            GridPane grid = new GridPane();
-            grid.setVgap(5);
-            grid.setHgap(5);
-            GridPane.setConstraints(view, 0, 1, 2, 1, HPos.CENTER, VPos.CENTER, Priority.ALWAYS, Priority.ALWAYS);
-            grid.getColumnConstraints().addAll(new ColumnConstraints(100, 100, Double.MAX_VALUE, Priority.ALWAYS, HPos.CENTER, true), new ColumnConstraints(40, 40, 40, Priority.NEVER, HPos.CENTER, true));
-            grid.getChildren().addAll(view);
-            getChildren().add(grid);
+            WebDebug wd = null;
+            try {
+                if (ud != null) {
+                    wd = WebDebug.create(eng.impl_getDebugger(), ud);
+                }
+            } catch (Exception ex) {
+                LOG.log(Level.WARNING, null, ex);
+            }
+            this.dbg = wd;
         }
 
         boolean initBck2Brwsr(WebEngine webEngine) {
@@ -134,28 +154,12 @@
             LOG.log(Level.FINE, "window: {0}", jsobj);
             Object prev = jsobj.getMember("bck2brwsr");
             if ("undefined".equals(prev)) {
-                System.getProperties().put("webEngine", webEngine);
                 jsobj.setMember("bck2brwsr", bridge);
                 return true;
             }
             return false;
         }
 
-        @Override
-        protected void layoutChildren() {
-            List<Node> managed = getManagedChildren();
-            double width = getWidth();
-            double height = getHeight();
-            double top = getInsets().getTop();
-            double right = getInsets().getRight();
-            double left = getInsets().getLeft();
-            double bottom = getInsets().getBottom();
-            for (int i = 0; i < managed.size(); i++) {
-                Node child = managed.get(i);
-                layoutInArea(child, left, top, width - left - right, height - top - bottom, 0, Insets.EMPTY, true, true, HPos.CENTER, VPos.CENTER);
-            }
-        }
-
         private class InitBck2Brwsr implements ChangeListener<Void>, Runnable {
             private final WebEngine eng;
 
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/JVMBridge.java
--- a/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/JVMBridge.java	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/JVMBridge.java	Sat Sep 07 14:59:24 2013 +0200
@@ -17,16 +17,38 @@
  */
 package org.apidesign.bck2brwsr.launcher.fximpl;
 
+import java.io.BufferedReader;
+import java.io.Reader;
+import org.apidesign.html.boot.spi.Fn;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.List;
 import java.util.TooManyListenersException;
 import javafx.beans.value.ChangeListener;
+import javafx.scene.web.WebEngine;
+import netscape.javascript.JSObject;
+import org.apidesign.html.boot.impl.FindResources;
+import org.apidesign.html.boot.impl.FnUtils;
 
 /**
  *
  * @author Jaroslav Tulach <jtulach@netbeans.org>
  */
 public final class JVMBridge {
+    private final WebEngine engine;
+    private final ClassLoader cl;
+    
     private static ClassLoader[] ldrs;
     private static ChangeListener<Void> onBck2BrwsrLoad;
+    
+    JVMBridge(WebEngine eng) {
+        this.engine = eng;
+        final ClassLoader p = JVMBridge.class.getClassLoader().getParent();
+        WebClassLoader wcl = new WebClassLoader();
+        this.cl = FnUtils.newLoader(wcl, wcl, p);
+    }
         
     public static void registerClassLoaders(ClassLoader[] loaders) {
         ldrs = loaders.clone();
@@ -47,18 +69,81 @@
     }
     
     public Class<?> loadClass(String name) throws ClassNotFoundException {
-        System.err.println("trying to load " + name);
-        ClassNotFoundException ex = null;
-        if (ldrs != null) for (ClassLoader l : ldrs) {
-            try {
-                return Class.forName(name, true, l);
-            } catch (ClassNotFoundException ex2) {
-                ex = ex2;
+        return Class.forName(name, true, cl);
+    }
+    
+    private final class WebClassLoader implements FindResources, Fn.Presenter {
+        @Override
+        public void findResources(String name, Collection<? super URL> results, boolean oneIsEnough) {
+            if (ldrs != null) for (ClassLoader l : ldrs) {
+                URL u = l.getResource(name);
+                if (u != null) {
+                    results.add(u);
+                }
             }
         }
-        if (ex == null) {
-            ex = new ClassNotFoundException("No loaders");
+
+        @Override
+        public Fn defineFn(String code, String... names) {
+            StringBuilder sb = new StringBuilder();
+            sb.append("(function() {");
+            sb.append("  return function(");
+            String sep = "";
+            for (String n : names) {
+                sb.append(sep).append(n);
+                sep = ",";
+            }
+            sb.append(") {\n");
+            sb.append(code);
+            sb.append("};");
+            sb.append("})()");
+            
+            JSObject x = (JSObject) engine.executeScript(sb.toString());
+            return new JSFn(x);
         }
-        throw ex;
+
+        @Override
+        public void displayPage(URL page, Runnable onPageLoad) {
+            throw new UnsupportedOperationException("Not supported yet.");
+        }
+
+        @Override
+        public void loadScript(Reader code) throws Exception {
+            BufferedReader r = new BufferedReader(code);
+            StringBuilder sb = new StringBuilder();
+            for (;;) {
+                String l = r.readLine();
+                if (l == null) {
+                    break;
+                }
+                sb.append(l).append('\n');
+            }
+            engine.executeScript(sb.toString());
+        }
+    }
+    
+    private static final class JSFn extends Fn {
+        private final JSObject fn;
+
+        public JSFn(JSObject fn) {
+            this.fn = fn;
+        }
+        
+        @Override
+        public Object invoke(Object thiz, Object... args) throws Exception {
+            try {
+                List<Object> all = new ArrayList<Object>(args.length + 1);
+                all.add(thiz == null ? fn : thiz);
+                all.addAll(Arrays.asList(args));
+                Object ret = fn.call("call", all.toArray()); // NOI18N
+                return ret == fn ? null : ret;
+            } catch (Error t) {
+                t.printStackTrace();
+                throw t;
+            } catch (Exception t) {
+                t.printStackTrace();
+                throw t;
+            }
+        }
     }
 }
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/WebDebug.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/launcher/fx/src/main/java/org/apidesign/bck2brwsr/launcher/fximpl/WebDebug.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,189 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.launcher.fximpl;
+
+import com.sun.javafx.scene.web.Debugger;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InterruptedIOException;
+import java.io.OutputStream;
+import java.io.UnsupportedEncodingException;
+import java.lang.reflect.Method;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicReference;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import javafx.application.Platform;
+import javafx.util.Callback;
+
+/** Simulates WebKit protocol over WebSockets.
+ *
+ * @author Jaroslav Tulach
+ */
+abstract class WebDebug extends OutputStream 
+implements Callback<String, Void>, Runnable {
+    private static final Logger LOG = Logger.getLogger(WebDebug.class.getName());
+
+    private final Debugger debug;
+    private final StringBuilder cmd = new StringBuilder();
+    private final ToDbgInputStream toDbg;
+    private final String ud;
+    
+    WebDebug(Debugger debug, String ud) throws Exception {
+        this.debug = debug;
+        this.ud = ud;
+        toDbg = new ToDbgInputStream();
+        debug.setEnabled(true);
+        debug.setMessageCallback(this);
+    }
+    
+    static WebDebug create(Debugger debug, String ud) throws Exception {
+        WebDebug web = new WebDebug(debug, ud) {};
+        
+        Executors.newFixedThreadPool(1).execute(web);
+        
+        return web;
+    }
+
+    @Override
+    public void run() {
+        try {
+            String p = System.getProperty("startpage.file");
+            File f;
+            if (p != null && (f = new File(p)).exists()) {
+                String[] args = {"--livehtml", f.getAbsolutePath()};
+                File dir = f.getParentFile();
+                cliHandler(args, toDbg, this, System.err, dir);
+            }
+        } catch (Exception ex) {
+            LOG.log(Level.SEVERE, null, ex);
+        }
+    }
+
+    @Override
+    public void close() {
+        try {
+            toDbg.close();
+        } catch (IOException ex) {
+            LOG.log(Level.SEVERE, null, ex);
+        }
+    }
+
+    @Override
+    public Void call(String p) {
+        assert p.indexOf('\n') == -1 : "No new line: " + p;
+        LOG.log(Level.INFO, "toDbgr: {0}", p);
+        toDbg.pushMsg(p);
+        return null;
+    }
+
+    @Override
+    public void write(int b) throws IOException {
+        if (b == '\n') {
+            final String msg = cmd.toString();
+            Platform.runLater(new Runnable() {
+                @Override
+                public void run() {
+                    LOG.log(Level.INFO, "toView: {0}", msg);
+                    debug.sendMessage(msg);
+                }
+            });
+            cmd.setLength(0);
+        } else {
+            if (cmd.length() > 100000) {
+                LOG.log(Level.WARNING, "Too big:\n{0}", cmd);
+            }
+            cmd.append((char)b);
+        }
+    }   
+
+    private void cliHandler(
+        String[] args, InputStream is, OutputStream os, OutputStream err, File dir
+    ) {
+        try {
+            Class<?> main = Class.forName("org.netbeans.MainImpl");
+            Method m = main.getDeclaredMethod("execute", String[].class, InputStream.class, 
+                OutputStream.class, OutputStream.class, AtomicReference.class
+            );
+            m.setAccessible(true);
+            System.setProperty("netbeans.user", ud);
+            int ret = (Integer)m.invoke(null, args, is, os, err, null);
+            LOG.log(Level.INFO, "Return value: {0}", ret);
+        } catch (Exception ex) {
+            LOG.log(Level.SEVERE, null, ex);
+        } finally {
+            LOG.info("Communication is over");
+        }
+        
+    }
+
+    private class ToDbgInputStream extends InputStream {
+        private byte[] current;
+        private int currentPos;
+        private final ArrayBlockingQueue<byte[]> pending = new ArrayBlockingQueue<byte[]>(64);
+
+        public ToDbgInputStream() {
+        }
+
+        @Override
+        public int read() throws IOException {
+            return read(null, 0, 1);
+        }
+        
+        @Override
+        public int read(byte[] arr, int offset, int len) throws IOException {
+            if (current == null || current.length <= currentPos) {
+                for (;;) {
+                    WebDebug.this.flush();
+                    try {
+                        current = pending.poll(5, TimeUnit.MILLISECONDS);
+                        if (current == null) {
+                            return 0;
+                        }
+                        break;
+                    } catch (InterruptedException ex) {
+                        throw (InterruptedIOException)new InterruptedIOException().initCause(ex);
+                    }
+                }
+                LOG.info("Will return: " + new String(current));
+                currentPos = 0;
+            }
+            int cnt = 0;
+            while (len-- > 0 && currentPos < current.length) {
+                final byte nextByte = current[currentPos++];
+                if (arr == null) {
+                    return nextByte;
+                }
+                arr[offset + cnt++] = nextByte;
+            }
+            LOG.log(Level.INFO, "read returns: {0}", new String(arr, offset, cnt));
+            return cnt;
+        }
+
+        private void pushMsg(String p) {
+            try {
+                pending.offer((p + '\n').getBytes("UTF-8"));
+            } catch (UnsupportedEncodingException ex) {
+                throw new IllegalStateException(ex);
+            }
+        }
+    }
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/desktop.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/desktop.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/firebug.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/firebug.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldLandscape.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldLandscape.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldPortrait.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/handheldPortrait.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/netbook.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/netbook.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/selectionMode.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/selectionMode.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/sizeToFit.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/sizeToFit.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletLandscape.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletLandscape.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletPortrait.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/tabletPortrait.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/widescreen.png
Binary file launcher/fx/src/main/resources/org/apidesign/bck2brwsr/launcher/fximpl/widescreen.png has changed
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/test/java/org/apidesign/bck2brwsr/launcher/fximpl/JsClassLoaderTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/launcher/fx/src/test/java/org/apidesign/bck2brwsr/launcher/fximpl/JsClassLoaderTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,174 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.launcher.fximpl;
+
+import java.io.Reader;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.List;
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+import javax.script.ScriptException;
+import org.apidesign.html.boot.spi.Fn;
+import org.apidesign.html.boot.impl.FindResources;
+import org.apidesign.html.boot.impl.FnUtils;
+import static org.testng.Assert.*;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+
+/**
+ *
+ * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ */
+public class JsClassLoaderTest {
+    private static ClassLoader loader;
+    private static Class<?> methodClass;
+    
+    public JsClassLoaderTest() {
+    }
+
+    @BeforeClass
+    public static void setUpClass() throws Exception {
+        ScriptEngineManager sem = new ScriptEngineManager();
+        final ScriptEngine eng = sem.getEngineByMimeType("text/javascript");
+        
+        final URL my = JsClassLoaderTest.class.getProtectionDomain().getCodeSource().getLocation();
+        ClassLoader parent = JsClassLoaderTest.class.getClassLoader().getParent();
+        final URLClassLoader ul = new URLClassLoader(new URL[] { my }, parent);
+        class Fr implements FindResources, Fn.Presenter {
+            @Override
+            public void findResources(String path, Collection<? super URL> results, boolean oneIsEnough) {
+                URL u = ul.getResource(path);
+                if (u != null) {
+                    results.add(u);
+                }
+            }
+
+            @Override
+            public Fn defineFn(String code, String... names) {
+                StringBuilder sb = new StringBuilder();
+                sb.append("(function() {");
+                sb.append("return function(");
+                String sep = "";
+                for (String n : names) {
+                    sb.append(sep);
+                    sb.append(n);
+                    sep = ", ";
+                }
+                sb.append(") {");
+                sb.append(code);
+                sb.append("};");
+                sb.append("})()");
+                try {
+                    final Object val = eng.eval(sb.toString());
+                    return new Fn() {
+                        @Override
+                        public Object invoke(Object thiz, Object... args) throws Exception {
+                            List<Object> all = new ArrayList<Object>(args.length + 1);
+                            all.add(thiz == null ? val : thiz);
+                            all.addAll(Arrays.asList(args));
+                            Invocable inv = (Invocable)eng;
+                            Object ret = inv.invokeMethod(val, "call", all.toArray());
+                            return ret == val ? null : ret;
+                        }
+                    };
+                } catch (ScriptException ex) {
+                    throw new LinkageError("Can't parse: " + sb, ex);
+                }
+            }
+
+            @Override
+            public void displayPage(URL page, Runnable onPageLoad) {
+                throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+            }
+
+            @Override
+            public void loadScript(Reader code) throws Exception {
+                throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+            }
+        }
+        
+        loader = FnUtils.newLoader(new Fr(), new Fr(), parent);
+        methodClass = loader.loadClass(JsMethods.class.getName());
+    }
+    
+    @Test public void noParamMethod() throws Throwable {
+        Method plus = methodClass.getMethod("fortyTwo");
+        try {
+            final Object val = plus.invoke(null);
+            assertTrue(val instanceof Number, "A number returned " + val);
+            assertEquals(((Number)val).intValue(), 42);
+        } catch (InvocationTargetException ex) {
+            throw ex.getTargetException();
+        }
+    }
+    
+    @Test public void testExecuteScript() throws Throwable {
+        Method plus = methodClass.getMethod("plus", int.class, int.class);
+        try {
+            assertEquals(plus.invoke(null, 10, 20), 30);
+        } catch (InvocationTargetException ex) {
+            throw ex.getTargetException();
+        }
+    }
+
+    @Test public void overloadedMethod() throws Throwable {
+        Method plus = methodClass.getMethod("plus", int.class);
+        try {
+            assertEquals(plus.invoke(null, 10), 10);
+        } catch (InvocationTargetException ex) {
+            throw ex.getTargetException();
+        }
+    }
+    
+    @Test public void instanceMethod() throws Throwable {
+        Method plus = methodClass.getMethod("plusInst", int.class);
+        Object inst = methodClass.newInstance();
+        try {
+            assertEquals(plus.invoke(inst, 10), 10);
+        } catch (InvocationTargetException ex) {
+            throw ex.getTargetException();
+        }
+    }
+    
+    @Test public void staticThis() throws Throwable {
+        Method st = methodClass.getMethod("staticThis");
+        try {
+            assertNull(st.invoke(null));
+        } catch (InvocationTargetException ex) {
+            throw ex.getTargetException();
+        }
+    }
+
+    @Test public void getThis() throws Throwable {
+        Object th = methodClass.newInstance();
+        Method st = methodClass.getMethod("getThis");
+        try {
+            assertEquals(st.invoke(th), th);
+        } catch (InvocationTargetException ex) {
+            throw ex.getTargetException();
+        }
+    }
+    
+}
\ No newline at end of file
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/fx/src/test/java/org/apidesign/bck2brwsr/launcher/fximpl/JsMethods.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/launcher/fx/src/test/java/org/apidesign/bck2brwsr/launcher/fximpl/JsMethods.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,45 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.bck2brwsr.launcher.fximpl;
+
+import org.apidesign.bck2brwsr.core.JavaScriptBody;
+
+/**
+ *
+ * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ */
+public class JsMethods {
+    @JavaScriptBody(args = {}, body = "return 42;")
+    public static Object fortyTwo() {
+        return -42;
+    }
+    
+    @JavaScriptBody(args = {"x", "y" }, body = "return x + y;")
+    public static native int plus(int x, int y);
+    
+    @JavaScriptBody(args = {"x"}, body = "return x;")
+    public static native int plus(int x);
+    
+    @JavaScriptBody(args = {}, body = "return this;")
+    public static native Object staticThis();
+    
+    @JavaScriptBody(args = {}, body = "return this;")
+    public native Object getThis();
+    @JavaScriptBody(args = {"x"}, body = "return x;")
+    public native int plusInst(int x);
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f launcher/pom.xml
--- a/launcher/pom.xml	Tue May 28 13:33:12 2013 +0200
+++ b/launcher/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -12,7 +12,7 @@
   <packaging>pom</packaging>
   <name>Launchers</name>
   <properties>
-      <grizzly.version>2.3.2</grizzly.version>
+      <grizzly.version>2.3.3</grizzly.version>
   </properties>
   <modules>
     <module>api</module>
diff -r ded9a1b4a69c -r 8f8f6b84138f pom.xml
--- a/pom.xml	Tue May 28 13:33:12 2013 +0200
+++ b/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -15,12 +15,14 @@
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
       <netbeans.version>RELEASE73</netbeans.version>
       <license>COPYING</license>
+      <net.java.html.version>0.5</net.java.html.version>
   </properties>
   <modules>
     <module>dew</module>
     <module>javaquery</module>
     <module>benchmarks</module>
     <module>ide</module>
+    <module>ko</module>
     <module>launcher</module>
     <module>rt</module>
   </modules>
@@ -90,6 +92,8 @@
                        <exclude>rt/emul/compact/src/test/resources/**</exclude>
                        <exclude>dew/src/main/resources/org/apidesign/bck2brwsr/dew/**</exclude>
                        <exclude>javaquery/api/src/main/resources/org/apidesign/bck2brwsr/htmlpage/knockout*.js</exclude>
+                       <exclude>ko/archetype/src/main/resources/archetype-resources/**</exclude>
+                       <exclude>ko/*/src/main/resources/org/apidesign/*/*/knockout-2.2.1.js</exclude>
                   </excludes>
               </configuration>
           </plugin>
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/DoubleTest.java
--- a/rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/DoubleTest.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/DoubleTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -26,6 +26,10 @@
  * @author Jaroslav Tulach <jtulach@netbeans.org>
  */
 public class DoubleTest {
+    @Compare public boolean parsedDoubleIsDouble() {
+        return Double.valueOf("1.1") instanceof Double;
+    }
+    
     @Compare public String integerToString() {
         return toStr(1);
     }
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/emul/mini/src/main/java/java/lang/Class.java
--- a/rt/emul/mini/src/main/java/java/lang/Class.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/emul/mini/src/main/java/java/lang/Class.java	Sat Sep 07 14:59:24 2013 +0200
@@ -155,11 +155,15 @@
             }
             return arrType;
         }
-        Class<?> c = loadCls(className, className.replace('.', '_'));
-        if (c == null) {
-            throw new ClassNotFoundException(className);
+        try {
+            Class<?> c = loadCls(className, className.replace('.', '_'));
+            if (c == null) {
+                throw new ClassNotFoundException(className);
+            }
+            return c;
+        } catch (Throwable ex) {
+            throw new ClassNotFoundException(className, ex);
         }
-        return c;
     }
 
 
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/emul/mini/src/main/java/java/lang/Double.java
--- a/rt/emul/mini/src/main/java/java/lang/Double.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/emul/mini/src/main/java/java/lang/Double.java	Sat Sep 07 14:59:24 2013 +0200
@@ -502,10 +502,8 @@
      * @throws     NumberFormatException  if the string does not contain a
      *             parsable number.
      */
-    @JavaScriptBody(args="s", body="return parseFloat(s);")
     public static Double valueOf(String s) throws NumberFormatException {
-        throw new UnsupportedOperationException();
-//        return new Double(FloatingDecimal.readJavaFormatString(s).doubleValue());
+        return new Double(parseDouble(s));
     }
 
     /**
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/emul/mini/src/main/java/java/lang/Object.java
--- a/rt/emul/mini/src/main/java/java/lang/Object.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/emul/mini/src/main/java/java/lang/Object.java	Sat Sep 07 14:59:24 2013 +0200
@@ -79,9 +79,17 @@
      * @see    Class Literals, section 15.8.2 of
      *         <cite>The Java&trade; Language Specification</cite>.
      */
-    @JavaScriptBody(args={}, body="return this.constructor.$class;")
-    public final native Class<?> getClass();
+    public final Class<?> getClass() {
+        Class<?> c = getClassImpl();
+        return c == null ? Object.class : c;
+    }
 
+    @JavaScriptBody(args={}, body=
+          "var c = this.constructor.$class;\n"
+        + "return c ? c : null;\n"
+    )
+    private final native Class<?> getClassImpl();
+    
     /**
      * Returns a hash code value for the object. This method is
      * supported for the benefit of hash tables such as those provided by
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/emul/mini/src/main/java/java/lang/Throwable.java
--- a/rt/emul/mini/src/main/java/java/lang/Throwable.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/emul/mini/src/main/java/java/lang/Throwable.java	Sat Sep 07 14:59:24 2013 +0200
@@ -638,10 +638,9 @@
      *          ... 2 more
      * </pre>
      */
-//    public void printStackTrace() {
-//        printStackTrace(System.err);
-//    }
-//
+    @JavaScriptBody(args = {  }, body = "console.warn(this.toString());")
+    public native void printStackTrace();
+
 //    /**
 //     * Prints this throwable and its backtrace to the specified print stream.
 //     *
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/BrwsrMojo.java
--- a/rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/BrwsrMojo.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/BrwsrMojo.java	Sat Sep 07 14:59:24 2013 +0200
@@ -29,15 +29,21 @@
 import java.util.Collection;
 import java.util.List;
 import org.apache.maven.artifact.Artifact;
+import org.apache.maven.model.Resource;
 import org.apache.maven.plugin.MojoExecutionException;
 import org.apache.maven.plugins.annotations.LifecyclePhase;
 import org.apache.maven.plugins.annotations.Mojo;
 import org.apache.maven.plugins.annotations.Parameter;
+import org.apache.maven.plugins.annotations.ResolutionScope;
 import org.apache.maven.project.MavenProject;
 import org.apidesign.bck2brwsr.launcher.Launcher;
 
 /** Executes given HTML page in a browser. */
-@Mojo(name="brwsr", defaultPhase=LifecyclePhase.NONE)
+@Mojo(
+    name="brwsr",
+    requiresDependencyResolution = ResolutionScope.RUNTIME,
+    defaultPhase=LifecyclePhase.NONE
+)
 public class BrwsrMojo extends AbstractMojo {
     public BrwsrMojo() {
     }
@@ -70,14 +76,20 @@
         if (startpage == null) {
             throw new MojoExecutionException("You have to provide a start page");
         }
-        
         try {
             Closeable httpServer;
             if (directory != null) {
                 httpServer = Launcher.showDir(directory, startpage);
             } else {
-                URLClassLoader url = buildClassLoader(classes, prj.getDependencyArtifacts());
+                URLClassLoader url = buildClassLoader(classes, prj.getArtifacts());
                 try {
+                    for (Resource r : prj.getResources()) {
+                        File f = new File(r.getDirectory(), startpage().replace('/', File.separatorChar));
+                        if (f.exists()) {
+                            System.setProperty("startpage.file", f.getPath());
+                        }
+                    }
+                    
                     httpServer = Launcher.showURL(launcher, url, startpage());
                 } catch (Exception ex) {
                     throw new MojoExecutionException("Can't open " + startpage(), ex);
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/Java2JavaScript.java
--- a/rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/Java2JavaScript.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/mojo/src/main/java/org/apidesign/bck2brwsr/mojo/Java2JavaScript.java	Sat Sep 07 14:59:24 2013 +0200
@@ -33,12 +33,16 @@
 import org.apache.maven.plugins.annotations.LifecyclePhase;
 import org.apache.maven.plugins.annotations.Mojo;
 import org.apache.maven.plugins.annotations.Parameter;
+import org.apache.maven.plugins.annotations.ResolutionScope;
 import org.apache.maven.project.MavenProject;
 import org.apidesign.vm4brwsr.Bck2Brwsr;
 import org.apidesign.vm4brwsr.ObfuscationLevel;
 
 /** Compiles classes into JavaScript. */
-@Mojo(name="j2js", defaultPhase=LifecyclePhase.PROCESS_CLASSES)
+@Mojo(name="j2js", 
+    requiresDependencyResolution = ResolutionScope.COMPILE,
+    defaultPhase=LifecyclePhase.PROCESS_CLASSES
+)
 public class Java2JavaScript extends AbstractMojo {
     public Java2JavaScript() {
     }
@@ -86,7 +90,7 @@
         }
 
         try {
-            URLClassLoader url = buildClassLoader(classes, prj.getDependencyArtifacts());
+            URLClassLoader url = buildClassLoader(classes, prj.getArtifacts());
             FileWriter w = new FileWriter(javascript);
             Bck2Brwsr.newCompiler().
                 obfuscation(obfuscation).
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/pom.xml
--- a/rt/vm/pom.xml	Tue May 28 13:33:12 2013 +0200
+++ b/rt/vm/pom.xml	Sat Sep 07 14:59:24 2013 +0200
@@ -151,6 +151,12 @@
       <artifactId>closure-compiler</artifactId>
       <version>r2388</version>
       <scope>compile</scope>
-    </dependency>  
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.boot</artifactId>
+      <scope>test</scope>
+      <version>${net.java.html.version}</version>
+    </dependency>
   </dependencies>
 </project>
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/src/main/java/org/apidesign/vm4brwsr/ByteCodeToJavaScript.java
--- a/rt/vm/src/main/java/org/apidesign/vm4brwsr/ByteCodeToJavaScript.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/vm/src/main/java/org/apidesign/vm4brwsr/ByteCodeToJavaScript.java	Sat Sep 07 14:59:24 2013 +0200
@@ -96,16 +96,34 @@
             );
         }
         byte[] arrData = jc.findAnnotationData(true);
-        String[] arr = findAnnotation(arrData, jc, 
-            "org.apidesign.bck2brwsr.core.ExtraJavaScript", 
-            "resource", "processByteCode"
-        );
-        if (arr != null) {
-            if (!arr[0].isEmpty()) {
-                requireScript(arr[0]);
+        {
+            String[] arr = findAnnotation(arrData, jc, 
+                "org.apidesign.bck2brwsr.core.ExtraJavaScript", 
+                "resource", "processByteCode"
+            );
+            if (arr != null) {
+                if (!arr[0].isEmpty()) {
+                    requireScript(arr[0]);
+                }
+                if ("0".equals(arr[1])) {
+                    return null;
+                }
             }
-            if ("0".equals(arr[1])) {
-                return null;
+        }
+        {
+            String[] arr = findAnnotation(arrData, jc, 
+                "net.java.html.js.JavaScriptResource", 
+                "value"
+            );
+            if (arr != null) {
+                if (arr[0].startsWith("/")) {
+                    requireScript(arr[0]);
+                } else {
+                    int last = jc.getClassName().lastIndexOf('/');
+                    requireScript(
+                        jc.getClassName().substring(0, last + 1).replace('.', '/') + arr[0]
+                    );
+                }
             }
         }
         String[] proto = findAnnotation(arrData, jc, 
@@ -190,14 +208,18 @@
             out.append("\n    ").append(destObject).append(".").append(mn).append(".cls = CLS;");
         }
         out.append("\n    c.constructor = CLS;");
+        out.append("\n    function fillInstOf(x) {");
         String instOfName = "$instOf_" + className;
-        out.append("\n    c.").append(instOfName).append(" = true;");
+        out.append("\n        x.").append(instOfName).append(" = true;");
+        for (String superInterface : jc.getSuperInterfaces()) {
+            String intrfc = superInterface.replace('/', '_');
+            out.append("\n      vm.").append(intrfc).append("(false).fillInstOf(x);");
+            requireReference(superInterface);
+        }
+        out.append("\n    }");
+        out.append("\n    c.fillInstOf = fillInstOf;");
+        out.append("\n    fillInstOf(c);");
         obfuscationDelegate.exportJSProperty(out, "c", instOfName);
-        for (String superInterface : jc.getSuperInterfaces()) {
-            instOfName = "$instOf_" + superInterface.replace('/', '_');
-            out.append("\n    c.").append(instOfName).append(" = true;");
-            obfuscationDelegate.exportJSProperty(out, "c", instOfName);
-        }
         out.append("\n    CLS.$class = 'temp';");
         out.append("\n    CLS.$class = ");
         out.append(accessClass("java_lang_Class(true);"));
@@ -1575,6 +1597,7 @@
             return null;
         }
         final String jvmType = "Lorg/apidesign/bck2brwsr/core/JavaScriptBody;";
+        final String htmlType = "Lnet/java/html/js/JavaScriptBody;";
         class P extends AnnotationParser {
             public P() {
                 super(false, true);
@@ -1583,6 +1606,7 @@
             int cnt;
             String[] args = new String[30];
             String body;
+            boolean javacall;
             
             @Override
             protected void visitAttr(String type, String attr, String at, String value) {
@@ -1595,6 +1619,17 @@
                         throw new IllegalArgumentException(attr);
                     }
                 }
+                if (type.equals(htmlType)) {
+                    if ("body".equals(attr)) {
+                        body = value;
+                    } else if ("args".equals(attr)) {
+                        args[cnt++] = value;
+                    } else if ("javacall".equals(attr)) {
+                        javacall = "1".equals(value);
+                    } else {
+                        throw new IllegalArgumentException(attr);
+                    }
+                }
             }
         }
         P p = new P();
@@ -1614,10 +1649,121 @@
             index++;
         }
         out.append(") {").append("\n");
-        out.append(p.body);
+        if (p.javacall) {
+            int lastSlash = jc.getClassName().lastIndexOf('/');
+            final String pkg = jc.getClassName().substring(0, lastSlash);
+            out.append(mangleCallbacks(pkg, p.body));
+            requireReference(pkg + "/$JsCallbacks$");
+        } else {
+            out.append(p.body);
+        }
         out.append("\n}\n");
         return mn;
     }
+    
+    private static CharSequence mangleCallbacks(String pkgName, String body) {
+        StringBuilder sb = new StringBuilder();
+        int pos = 0;
+        for (;;) {
+            int next = body.indexOf(".@", pos);
+            if (next == -1) {
+                sb.append(body.substring(pos));
+                body = sb.toString();
+                break;
+            }
+            int ident = next;
+            while (ident > 0) {
+                if (!Character.isJavaIdentifierPart(body.charAt(--ident))) {
+                    ident++;
+                    break;
+                }
+            }
+            String refId = body.substring(ident, next);
+
+            sb.append(body.substring(pos, ident));
+
+            int sigBeg = body.indexOf('(', next);
+            int sigEnd = body.indexOf(')', sigBeg);
+            int colon4 = body.indexOf("::", next);
+            if (sigBeg == -1 || sigEnd == -1 || colon4 == -1) {
+                throw new IllegalStateException("Malformed body " + body);
+            }
+            String fqn = body.substring(next + 2, colon4);
+            String method = body.substring(colon4 + 2, sigBeg);
+            String params = body.substring(sigBeg, sigEnd + 1);
+
+            int paramBeg = body.indexOf('(', sigEnd + 1);
+            
+            sb.append("vm.").append(pkgName.replace('/', '_')).append("_$JsCallbacks$(false)._VM().");
+            sb.append(mangle(fqn, method, params, false));
+            sb.append("(").append(refId);
+            if (body.charAt(paramBeg + 1) != ')') {
+                sb.append(",");
+            }
+            pos = paramBeg + 1;
+        }
+        sb = null;
+        pos = 0;
+        for (;;) {
+            int next = body.indexOf("@", pos);
+            if (next == -1) {
+                if (sb == null) {
+                    return body;
+                }
+                sb.append(body.substring(pos));
+                return sb;
+            }
+            if (sb == null) {
+                sb = new StringBuilder();
+            }
+
+            sb.append(body.substring(pos, next));
+
+            int sigBeg = body.indexOf('(', next);
+            int sigEnd = body.indexOf(')', sigBeg);
+            int colon4 = body.indexOf("::", next);
+            if (sigBeg == -1 || sigEnd == -1 || colon4 == -1) {
+                throw new IllegalStateException("Malformed body " + body);
+            }
+            String fqn = body.substring(next + 1, colon4);
+            String method = body.substring(colon4 + 2, sigBeg);
+            String params = body.substring(sigBeg, sigEnd + 1);
+
+            int paramBeg = body.indexOf('(', sigEnd + 1);
+            
+            sb.append("vm.").append(pkgName.replace('/', '_')).append("_$JsCallbacks$(false)._VM().");
+            sb.append(mangle(fqn, method, params, true));
+            sb.append("(");
+            pos = paramBeg + 1;
+        }
+    }
+    private static String mangle(String fqn, String method, String params, boolean isStatic) {
+        if (params.startsWith("(")) {
+            params = params.substring(1);
+        }
+        if (params.endsWith(")")) {
+            params = params.substring(0, params.length() - 1);
+        }
+        StringBuilder sb = new StringBuilder();
+        final String rfqn = replace(fqn);
+        final String rm = replace(method);
+        final String rp = replace(params);
+        sb.append(rfqn).append("$").append(rm).
+            append('$').append(rp).append("__Ljava_lang_Object_2");
+        if (!isStatic) {
+            sb.append('L').append(rfqn).append("_2");
+        }
+        sb.append(rp);
+        return sb.toString();
+    }
+
+    private static String replace(String orig) {
+        return orig.replace("_", "_1").
+            replace(";", "_2").
+            replace("[", "_3").
+            replace('.', '_').replace('/', '_');
+    }
+    
     private static String className(ClassData jc) {
         //return jc.getName().getInternalName().replace('/', '_');
         return jc.getClassName().replace('/', '_');
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/src/test/java/org/apidesign/vm4brwsr/ClassTest.java
--- a/rt/vm/src/test/java/org/apidesign/vm4brwsr/ClassTest.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/vm/src/test/java/org/apidesign/vm4brwsr/ClassTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -215,4 +215,17 @@
         );
     }
 
+    @Test public void typeOfFn() throws Exception {
+        assertExec("Type of function is Object", Classes.class,
+            "typeOfFn__Ljava_lang_String_2",
+            "java.lang.Object"
+        );
+    }
+    
+    @Test public void instanceOfSuperInterface() throws Exception {
+        assertExec("Is iof super interface", Classes.class,
+            "instanceOfSuperInterface__Z",
+            1.0
+        );
+    }
 }
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/src/test/java/org/apidesign/vm4brwsr/Classes.java
--- a/rt/vm/src/test/java/org/apidesign/vm4brwsr/Classes.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/vm/src/test/java/org/apidesign/vm4brwsr/Classes.java	Sat Sep 07 14:59:24 2013 +0200
@@ -18,6 +18,7 @@
 package org.apidesign.vm4brwsr;
 
 import java.io.IOException;
+import java.io.Serializable;
 import java.lang.annotation.Annotation;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -233,4 +234,20 @@
     public static String valueEnum(String v) {
         return ClassesMarker.E.valueOf(v).toString();
     }
+    
+    public static String typeOfFn() {
+        return fn().getClass().getName();
+    }
+    
+    @JavaScriptBody(args = {  }, body = "return function() { alert('x'); };")
+    private native static Object fn();
+    
+    public static boolean instanceOfSuperInterface() {
+        Object obj = new SuperSerial() {
+        };
+        return obj instanceof Serializable;
+    }
+    
+    private static interface SuperSerial extends Serializable {
+    }
 }
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/src/test/java/org/apidesign/vm4brwsr/HtmlAnnotations.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rt/vm/src/test/java/org/apidesign/vm4brwsr/HtmlAnnotations.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,86 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.vm4brwsr;
+
+import net.java.html.js.JavaScriptBody;
+import net.java.html.js.JavaScriptResource;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+@JavaScriptResource("htmlannotations.js")
+public class HtmlAnnotations {
+    private Object callback;
+    
+    
+    @JavaScriptBody(args = {}, body = "return 42;")
+    public static int fourtyTwo() {
+        return -1;
+    }
+    
+    @JavaScriptBody(args = { "x", "y" }, body = "return mul(x, y);")
+    public static native int useExternalMul(int x, int y);
+    
+    public static int callback() {
+        final int[] arr = { 0 };
+        callback(new Runnable() {
+            @Override
+            public void run() {
+                arr[0]++;
+            }
+        });
+        return arr[0];
+    }
+    
+    @JavaScriptBody(args = { "r" }, javacall=true, body = "r.@java.lang.Runnable::run()()")
+    private static native void callback(Runnable r);
+
+    @JavaScriptBody(args = {  }, javacall = true, body = "return @org.apidesign.vm4brwsr.HtmlAnnotations::callback()();")
+    public static native int staticCallback();
+    
+    
+    protected long chooseLong(boolean takeFirst, boolean takeSecond, long first, long second) {
+        long l = 0;
+        if (takeFirst) l += first;
+        if (takeSecond) l += second;
+        return l;
+    }
+    
+    protected void onError(Object obj) throws Exception {
+        callback = obj;
+    }
+    
+    Object getError() {
+        return callback;
+    }
+    
+    public static Object create() {
+        return new HtmlAnnotations();
+    }
+    @JavaScriptBody(args = { "impl", "a", "b" }, javacall = true, body = 
+        "return impl.@org.apidesign.vm4brwsr.HtmlAnnotations::chooseLong(ZZJJ)(true, false, a, b);"
+    )
+    public static native long first(Object impl, long a, long b);
+    
+    @JavaScriptBody(args = { "impl", "d" }, javacall = true, body = 
+        "impl.@org.apidesign.vm4brwsr.HtmlAnnotations::onError(Ljava/lang/Object;)(d);" +
+        "return impl.@org.apidesign.vm4brwsr.HtmlAnnotations::getError()();"
+    )
+    public static native Double onError(Object impl, Double d);
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/src/test/java/org/apidesign/vm4brwsr/HtmlAnnotationsTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rt/vm/src/test/java/org/apidesign/vm4brwsr/HtmlAnnotationsTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,91 @@
+/**
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+package org.apidesign.vm4brwsr;
+
+import static org.testng.Assert.assertNotNull;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+
+/** Verify cooperation with net.java.html.js annotations.
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+public class HtmlAnnotationsTest {
+    @Test public void fourtyTwo() throws Exception {
+        assertExec("Annotation used", HtmlAnnotations.class, 
+            "fourtyTwo__I",
+            Double.valueOf(42)
+        );
+    }
+    
+    @Test public void externalMul() throws Exception {
+        assertExec("mul function is loaded", HtmlAnnotations.class, 
+            "useExternalMul__III",
+            Double.valueOf(42),
+            7, 6
+        );
+    }
+
+    @Test public void callRunnableFromJS() throws Exception {
+        assertExec("runnable called", HtmlAnnotations.class, 
+            "callback__I",
+            Double.valueOf(1)
+        );
+    }
+
+    @Test public void callStaticMethodFromJS() throws Exception {
+        assertExec("runnable called", HtmlAnnotations.class, 
+            "staticCallback__I",
+            Double.valueOf(1)
+        );
+    }
+
+    @Test public void callbackWithFourParamsAndReturnType() throws Exception {
+        Object instance = code.execCode("Get an HtmlAnnotations instance", HtmlAnnotations.class, "create__Ljava_lang_Object_2", null);
+        assertNotNull(instance, "Instance created");
+        assertExec("runnable called", HtmlAnnotations.class, 
+            "first__JLjava_lang_Object_2JJ",
+            Double.valueOf(42), instance, 42, 31
+        );
+    }
+
+    @Test public void callbackWithObjectParamsAndReturnType() throws Exception {
+        Object instance = code.execCode("Get an HtmlAnnotations instance", HtmlAnnotations.class, "create__Ljava_lang_Object_2", null);
+        assertNotNull(instance, "Instance created");
+        assertExec("called back and forth", HtmlAnnotations.class, 
+            "onError__Ljava_lang_Double_2Ljava_lang_Object_2Ljava_lang_Double_2",
+            Double.valueOf(42), instance, 42
+        );
+    }
+    
+    private static TestVM code;
+    
+    @BeforeClass 
+    public void compileTheCode() throws Exception {
+        code = TestVM.compileClass("org/apidesign/vm4brwsr/HtmlAnnotations");
+    }
+    @AfterClass
+    public static void releaseTheCode() {
+        code = null;
+    }
+    private static void assertExec(String msg, Class clazz, String method, Object expRes, Object... args) throws Exception {
+        code.assertExec(msg, clazz, method, expRes, args);
+    }
+    
+}
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vm/src/test/resources/org/apidesign/vm4brwsr/htmlannotations.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rt/vm/src/test/resources/org/apidesign/vm4brwsr/htmlannotations.js	Sat Sep 07 14:59:24 2013 +0200
@@ -0,0 +1,19 @@
+/*
+ * Back 2 Browser Bytecode Translator
+ * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. Look for COPYING file in the top folder.
+ * If not, see http://opensource.org/licenses/GPL-2.0.
+ */
+
+function mul(x, y) { return x * y; }
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/VMTest.java
--- a/rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/VMTest.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/VMTest.java	Sat Sep 07 14:59:24 2013 +0200
@@ -17,6 +17,7 @@
  */
 package org.apidesign.bck2brwsr.vmtest;
 
+import java.lang.annotation.Annotation;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -39,6 +40,7 @@
 public final class VMTest {
     private final List<Class> classes = new ArrayList<>();
     private final List<String> launcher = new ArrayList<>();
+    private Class<? extends Annotation> annotation = BrwsrTest.class;
     
     private VMTest() {
     }
@@ -104,6 +106,24 @@
         this.launcher.addAll(Arrays.asList(launcher));
         return this;
     }
+
+    /** Specifies which annotation annotates the test methods
+     * to be executed. By 
+     * default it is the {@link BrwsrTest} annotation. Methods in
+     * {@link #withClasses(java.lang.Class[]) test classes} annotated by
+     * this annotation will be executed.
+     * 
+     * @param aClass an annotation class 
+     * @return this
+     * @since 0.8
+     */
+    public final VMTest withTestAnnotation(Class<? extends Annotation> aClass) {
+        if (!aClass.isAnnotation()) {
+            throw new IllegalStateException();
+        }
+        this.annotation = aClass;
+        return this;
+    }
     
     /** Assembles the provided information into the final array of tests.
      * @return array of TestNG tests
@@ -112,7 +132,8 @@
     public final Object[] build() {
         return CompareCase.create(
             launcher.toArray(new String[0]), 
-            classes.toArray(new Class[0])
+            classes.toArray(new Class[0]),
+            annotation
         );
     }
 }
diff -r ded9a1b4a69c -r 8f8f6b84138f rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/impl/CompareCase.java
--- a/rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/impl/CompareCase.java	Tue May 28 13:33:12 2013 +0200
+++ b/rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/impl/CompareCase.java	Sat Sep 07 14:59:24 2013 +0200
@@ -17,6 +17,7 @@
  */
 package org.apidesign.bck2brwsr.vmtest.impl;
 
+import java.lang.annotation.Annotation;
 import org.apidesign.bck2brwsr.vmtest.*;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
@@ -53,7 +54,7 @@
      * @param clazz the class to inspect
      * @return the set of created tests
      */
-    public static Object[] create(String[] brwsr, Class[] classes) {
+    public static Object[] create(String[] brwsr, Class[] classes, Class<? extends Annotation> brwsrTest) {
         List<Object> ret = new ArrayList<>();
         
         final LaunchSetup l = LaunchSetup.INSTANCE;
@@ -70,7 +71,7 @@
             Method[] arr = clazz.getMethods();
             for (Method m : arr) {
                 registerCompareCases(m, l, ret, brwsr);
-                registerBrwsrCases(m, l, ret, brwsr);
+                registerBrwsrCases(brwsrTest, m, l, ret, brwsr);
             }
         }
         return ret.toArray();
@@ -149,8 +150,8 @@
             ret.add(new CompareCase(m, real, cse));
         }
     }
-    private static void registerBrwsrCases(Method m, final LaunchSetup l, List<Object> ret, String[] brwsr) {
-        BrwsrTest c = m.getAnnotation(BrwsrTest.class);
+    private static void registerBrwsrCases(Class<? extends Annotation> brwsrTest, Method m, final LaunchSetup l, List<Object> ret, String[] brwsr) {
+        Object c = m.getAnnotation(brwsrTest);
         if (c == null) {
             return;
         }