Compress scripts/styles: 3.6-beta3-24257.

git-svn-id: http://core.svn.wordpress.org/trunk@24257 1a063a9b-81f0-0310-95a4-ce76da25c4cd
RTL support for the new post Format UI. see #24326.

git-svn-id: http://core.svn.wordpress.org/trunk@24258 1a063a9b-81f0-0310-95a4-ce76da25c4cd