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

client/html/generated/html/frog/Coordinates.dart

+
+class _CoordinatesImpl implements Coordinates native "*Coordinates" {
+
+  final num accuracy;
+
+  final num altitude;
+
+  final num altitudeAccuracy;
+
+  final num heading;
+
+  final num latitude;
+
+  final num longitude;
+
+  final num speed;
+}