Hide Media button for Status and Aside post types.

props kovshenin. fixes #24013.

git-svn-id: http://core.svn.wordpress.org/trunk@24037 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.6-beta1-24038.

git-svn-id: http://core.svn.wordpress.org/trunk@24038 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Post Formats: Change post screen icon on selection. props markjaquith. fixes #24140.

git-svn-id: http://core.svn.wordpress.org/trunk@24039 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Revisions JS: Fix typo. props westi . fixes #24136.

git-svn-id: http://core.svn.wordpress.org/trunk@24040 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.6-beta1-24041.

git-svn-id: http://core.svn.wordpress.org/trunk@24041 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Post locks:
- Show 'Saving revision...' while autosaving after a post has been taken over. Change to 'Your latest changes were saved as a revision.' when autosave completes.
- Make sure a user exists before using $user->display_name.
- Add 'post_lock_text' action for extending the message text.

git-svn-id: http://core.svn.wordpress.org/trunk@24042 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Hide the post title and auto-generate based on the post body, for the status and aside post formats.

props kovshenin. see #24011.

git-svn-id: http://core.svn.wordpress.org/trunk@24043 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.6-beta1-24044.

git-svn-id: http://core.svn.wordpress.org/trunk@24044 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Unmerge remote-tracking branch 'upstream/master'