diff -r d382dacfd73f -r 4b4f9dbc807b rt/emul/mini/src/main/java/org/apidesign/bck2brwsr/emul/lang/ManifestInputStream.java
--- a/rt/emul/mini/src/main/java/org/apidesign/bck2brwsr/emul/lang/ManifestInputStream.java	Tue Feb 26 16:54:16 2013 +0100
+++ b/rt/emul/mini/src/main/java/org/apidesign/bck2brwsr/emul/lang/ManifestInputStream.java	Tue Apr 26 08:35:46 2016 +0200
@@ -27,6 +27,7 @@
 import java.io.FilterInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import org.apidesign.bck2brwsr.core.Exported;
 
 /*
  * A fast buffered input stream for parsing manifest files.
@@ -34,6 +35,7 @@
  * Taken from java.util.jar.Manifest.FastInputStream and modified to be
  * independent of other Manifest functionality.
  */
+@Exported
 public abstract class ManifestInputStream extends FilterInputStream {
     private byte[] buf;
     private int count = 0;