diff -r 769b77cdb7a5 -r a6bacea2518f dew/src/main/java/org/apidesign/bck2brwsr/dew/Dew.java
--- a/dew/src/main/java/org/apidesign/bck2brwsr/dew/Dew.java	Mon Feb 11 19:51:35 2013 +0100
+++ b/dew/src/main/java/org/apidesign/bck2brwsr/dew/Dew.java	Thu Apr 25 16:17:48 2013 +0200
@@ -135,4 +135,9 @@
         byte[] arr = data == null ? null : data.get(r);
         return arr == null ? null : new ByteArrayInputStream(arr);
     }
+
+    @Override
+    public String getModule(String resource) throws IOException {
+        return null;
+    }
 }