fix for #113 (and also a BlackBerry theming issue).
fixes #104. Remove useless CSS.
remove trailing comma
Change the emit transition to use app-transition after the change in dojox/app.
Merge pull request #114 from edchat/master

Change the emit transition to use app-transition after the change in dojox/app.
More updates to the testcases after the has config changes.
Merge pull request #115 from edchat/master

More updates to the testcases after the has config changes.
merge with the latest from github.