Adding redesign


git-svn-id: https://plugins.svn.wordpress.org/filament/branches/redesign@893849 b8457f37-d9ea-0310-8a92-e5e31aec5664
Cleaning up the admin CSS file.


git-svn-id: https://plugins.svn.wordpress.org/filament/branches/redesign@893850 b8457f37-d9ea-0310-8a92-e5e31aec5664