Revisions changes.
 * Eliminates the bloated Revisions meta box in favor of 'Revisions: #' in the publish box.
 * Adds ability to compare autosave to current post, when revisions are disabled.
 * Makes autosaves stand out visually, including "Restore This Autosave".

Also:
 * Adds missing capability check for restoring a revision.
 * When no revision matches the post's current modified time, avoid marking an autosave as 'current'.
 * Fixes wp_get_post_autosave() to return an autosave even when revisions are disabled.
 * Add 'check_enabled' arg to wp_get_post_revisions(); false avoids the wp_revisions_enabled() check.
 * Adds a responsive slider that is narrower for fewer versions. props markjaquith.

see #24804.



git-svn-id: http://core.svn.wordpress.org/trunk@24790 1a063a9b-81f0-0310-95a4-ce76da25c4cd
jQuery.noConflict(). see [24781]. see #24821.



git-svn-id: http://core.svn.wordpress.org/trunk@24791 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Oops. Forgot that we support a PHP version from 2007. Either that or I've been doing a lot of JS.

Props kovshenin. See [24789].

git-svn-id: http://core.svn.wordpress.org/trunk@24792 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.6-RC1-24793.

git-svn-id: http://core.svn.wordpress.org/trunk@24793 1a063a9b-81f0-0310-95a4-ce76da25c4cd