Ensure that the resulting post time is localized after the date is changed. props SergeyBiryukov. fixes #24072.



git-svn-id: http://core.svn.wordpress.org/trunk@24046 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP Styles: Correctly print 'after' data when scripts are concatenated. props stephenh1988. fixes #20836.



git-svn-id: http://core.svn.wordpress.org/trunk@24047 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Revert [23871] - Customize should be added to the menu, but not hacked in as first. see #21413.



git-svn-id: http://core.svn.wordpress.org/trunk@24048 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Customize requires edit_theme_options. If you only have switch_themes (rare, but a case that core supports), you should not have access. fixes #21413. 



git-svn-id: http://core.svn.wordpress.org/trunk@24049 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add .displaying-header-text to the default themes, as the Custom Header page toggles this class. props obenland, fixes #24113.



git-svn-id: http://core.svn.wordpress.org/trunk@24050 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Improve the performance of backslashit() by avoiding regular expressions. backslashit() is used heavily in date_i18n().

props jbutkus.
fixes #22286.



git-svn-id: http://core.svn.wordpress.org/trunk@24051 1a063a9b-81f0-0310-95a4-ce76da25c4cd