* Fixed HTML Validation error: "Saw U+0000 in stream." - props [Jrf](http://profiles.wordpress.org/jrf)
* Moved css to separate file - props [Jrf](http://profiles.wordpress.org/jrf)

git-svn-id: https://plugins.svn.wordpress.org/debug-bar-actions-and-filters-addon/trunk@814224 b8457f37-d9ea-0310-8a92-e5e31aec5664