Disable dart:html tests broken by WebKit changes.
Disable dart:html tests broken by WebKit changes.

I hate to do this but it might take a little while to fix and it will be helpful to have client green in the meantime.

Issue 1005 needs to be fixed before these can be re-enabled.
The initXXXEvent methods which these tests use have been removed from WebKit.  A workable solution needs to be added to the dart:dom layer.

BUG=
TEST=

Review URL: http://codereview.chromium.org//9015016

git-svn-id: c93d8a2297af3b929165606efe145742a534bc71@2883 260f80e4-7a28-3924-810f-c04153c831b5

dart-archive/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dart-lang/sdk,dart-archive/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk