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

client/html/generated/html/frog/Location.dart

+
+class _LocationImpl implements Location native "*Location" {
+
+  String hash;
+
+  String host;
+
+  String hostname;
+
+  String href;
+
+  final String origin;
+
+  String pathname;
+
+  String port;
+
+  String protocol;
+
+  String search;
+
+  void assign(String url) native;
+
+  void reload() native;
+
+  void replace(String url) native;
+
+  String toString() native;
+}