Twenty Twelve: output dynamic end comment ID value for navigation container (above|below).


git-svn-id: http://core.svn.wordpress.org/trunk@21542 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: remove twentytwelve_is_categorized_site() in favor of a theme-agnostic future core fix for this issue, see #21479.

Also simplify the logic for checking tag and categories, props SergeyBiryukov and obenland.


git-svn-id: http://core.svn.wordpress.org/trunk@21543 1a063a9b-81f0-0310-95a4-ce76da25c4cd
We no longer need to check function_exists() for date_default_timezone_set(). props Gary-J, j-idris. fixes #20501.



git-svn-id: http://core.svn.wordpress.org/trunk@21544 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Update TinyMCE to 3.5.6, see #21173

git-svn-id: http://core.svn.wordpress.org/trunk@21545 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.5-alpha-21546. TinyMCE updated.

git-svn-id: http://core.svn.wordpress.org/trunk@21546 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix the display of widgets in wp-admin when their descriptions wrap to two lines. props mattdanner. fixes #15180

git-svn-id: http://core.svn.wordpress.org/trunk@21547 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.5-alpha-21548.

git-svn-id: http://core.svn.wordpress.org/trunk@21548 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix screen reader text in IE7 and 8 in the toolbar "Updates" menu, props SergeyBiryukov, fixes #21333

git-svn-id: http://core.svn.wordpress.org/trunk@21549 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Always return a variable reference from get_pages(). props wonderboymusic, foxinni. fixes #20756.



git-svn-id: http://core.svn.wordpress.org/trunk@21550 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove unused multisite option 'language'. props wonderboymusic. fixes #21545.



git-svn-id: http://core.svn.wordpress.org/trunk@21551 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add term_taxonomy_id field handling to WP_Tax_Query::transform_query(), allowing the transformation to be bypassed when tt ids are passed.

props wonderboymusic.
fixes #21228.



git-svn-id: http://core.svn.wordpress.org/trunk@21552 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Reduce calls to sanitize_title_with_dashes in register_(post_type|taxonomy). Props ocean90. fixes #21600

git-svn-id: http://core.svn.wordpress.org/trunk@21553 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: improve navigation to be mobile-first and not rely on JS for hiding and showing, props obenland for patches. See #21562.


git-svn-id: http://core.svn.wordpress.org/trunk@21554 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: change homepage widget areas to use columns or multiple areas instead of one big area. Fixes #21619, props obenland.


git-svn-id: http://core.svn.wordpress.org/trunk@21555 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: patch IE7 for clip styles (hidden elements were displaying incorrectly).


git-svn-id: http://core.svn.wordpress.org/trunk@21556 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: re-implement the hiding of toggle element when empty menu is present, see #21562 and r21520 props cfinke.


git-svn-id: http://core.svn.wordpress.org/trunk@21557 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: better naming for the homepage widget areas, props nacin. See #21619.


git-svn-id: http://core.svn.wordpress.org/trunk@21558 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Introduce WP_Post class. Clean up ancestors handling. Props scribu, toppa. fixes #10381 see #21309


git-svn-id: http://core.svn.wordpress.org/trunk@21559 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Introduce is_ms_switched(). see #21459

git-svn-id: http://core.svn.wordpress.org/trunk@21560 1a063a9b-81f0-0310-95a4-ce76da25c4cd
s/is_ms_switched/ms_is_switched/ see #21459

git-svn-id: http://core.svn.wordpress.org/trunk@21561 1a063a9b-81f0-0310-95a4-ce76da25c4cd