Dartdoc and Apidoc updated to use dart2js through the mirror system.

lib/dartdoc/client-shared.dart

Index: lib/dartdoc/client-shared.dart
diff --git a/lib/dartdoc/client-shared.dart b/lib/dartdoc/client-shared.dart
index 9b3ab21c7cba27d5ff46dbd068421c193917c9e5..7d9db1576d5528740b8d11d9bbcaec29c7759fb5 100644
--- a/lib/dartdoc/client-shared.dart
+++ b/lib/dartdoc/client-shared.dart
@@ -24,7 +24,7 @@ enableCodeBlocks() {
       } else {
         // Syntax highlight.
         if (!pre.classes.contains('formatted')) {
-          pre.innerHTML = classifySource(new frog.SourceFile('', pre.text));
+          pre.innerHTML = classifySource(pre.text);
           pre.classes.add('formatted');
         };
         pre.classes.add('expanded');