Generate dart:html bindings for Dartium as well as Frog. All unittests now pass (or are disabled fo…

client/html/generated/html/frog/TextTrackCue.dart

+
+class _TextTrackCueImpl implements TextTrackCue native "*TextTrackCue" {
+
+  String alignment;
+
+  String direction;
+
+  num endTime;
+
+  String id;
+
+  int linePosition;
+
+  EventListener onenter;
+
+  EventListener onexit;
+
+  bool pauseOnExit;
+
+  int size;
+
+  bool snapToLines;
+
+  num startTime;
+
+  String text;
+
+  int textPosition;
+
+  final _TextTrackImpl track;
+
+  void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
+
+  bool dispatchEvent(_EventImpl evt) native;
+
+  _DocumentFragmentImpl getCueAsHTML() native;
+
+  void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
+}