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

client/html/generated/html/dartium/TouchEvent.dart

+
+class _TouchEventImpl extends _UIEventImpl implements TouchEvent {
+  _TouchEventImpl._wrap(ptr) : super._wrap(ptr);
+
+  bool get altKey() => _wrap(_ptr.altKey);
+
+  TouchList get changedTouches() => _wrap(_ptr.changedTouches);
+
+  bool get ctrlKey() => _wrap(_ptr.ctrlKey);
+
+  bool get metaKey() => _wrap(_ptr.metaKey);
+
+  bool get shiftKey() => _wrap(_ptr.shiftKey);
+
+  TouchList get targetTouches() => _wrap(_ptr.targetTouches);
+
+  TouchList get touches() => _wrap(_ptr.touches);
+
+  void initTouchEvent(TouchList touches, TouchList targetTouches, TouchList changedTouches, String type, Window view, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey) {
+    _ptr.initTouchEvent(_unwrap(touches), _unwrap(targetTouches), _unwrap(changedTouches), _unwrap(type), _unwrap(view), _unwrap(screenX), _unwrap(screenY), _unwrap(clientX), _unwrap(clientY), _unwrap(ctrlKey), _unwrap(altKey), _unwrap(shiftKey), _unwrap(metaKey));
+    return;
+  }
+}