Insert a proper line break (instead of an HTML line break) into the "first comment". props nacin. fixes #16712

git-svn-id: http://core.svn.wordpress.org/trunk@21234 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use the_content_feed() when looking for zero-length post content for RSS2 feeds. Now you can have blank posts with content generated by the_content filters. props SergeyBiryukov. fixes #15604

git-svn-id: http://core.svn.wordpress.org/trunk@21235 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Do not display an error message when a plugin or theme being updated is found to already be up to date. Note the fact, and call it success. props solarissmoke. fixes #19752

git-svn-id: http://core.svn.wordpress.org/trunk@21236 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Do not block XML-RPC uploads when upload_space_check_disabled is true, regardless of fileupload_maxk value. props SergeyBiryukov. fixes #16217

git-svn-id: http://core.svn.wordpress.org/trunk@21237 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use a CDATA section for RSS2 comments feeds, so HTML in comments doesn't kill XML validation. props bazza. fixes #16466

git-svn-id: http://core.svn.wordpress.org/trunk@21238 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Supply the missing @return doc for get_the_content_feed(). props c3mdigital. fixes #21148

git-svn-id: http://core.svn.wordpress.org/trunk@21239 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Hide UI for Attachment taxonomies if show_ui is false for that taxonomy. props simonwheatley. fixes #21104

git-svn-id: http://core.svn.wordpress.org/trunk@21240 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bunch of PHPDoc corrections and cleanups. props c3mdigital. props SergeyBiryukov. fixes #21149

git-svn-id: http://core.svn.wordpress.org/trunk@21241 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Collapse an i18n context to make it more accurate and to make for one less string to translate. props pavelevap. fixes #21137

git-svn-id: http://core.svn.wordpress.org/trunk@21242 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove an errant 1 pixel border below the header image in Twenty Eleven. props alexvorn2. props SergeyBiryukov. fixes #21057

git-svn-id: http://core.svn.wordpress.org/trunk@21243 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Increase the height of the widget drag/drop placeholder by one pixel so it matches the size of the dragged widget. props alexvorn2. props SergeyBiryukov. fixes #21054

git-svn-id: http://core.svn.wordpress.org/trunk@21244 1a063a9b-81f0-0310-95a4-ce76da25c4cd
TinyMCE icons sprite with tweaked positions, props lessbloat, see #21019

git-svn-id: http://core.svn.wordpress.org/trunk@21245 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add 2x icons for the list/excerpt switch on the Posts screen, props empireoflight, see #21019

git-svn-id: http://core.svn.wordpress.org/trunk@21246 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.5-alpha-21247.

git-svn-id: http://core.svn.wordpress.org/trunk@21247 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use is_main_query() method, rather than the function. Only decode the search query variable if we are executing the main query and it came from the /search/ base, rather than the query string. fixes #13961.



git-svn-id: http://core.svn.wordpress.org/trunk@21248 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix the 'Display item date' configuration option for the Incoming Links dashboard widget. props Latz, SergeyBiryukov, fixes #20644.

git-svn-id: http://core.svn.wordpress.org/trunk@21249 1a063a9b-81f0-0310-95a4-ce76da25c4cd
HTML object tags are self-nestable. props coffee2code. fixes #20401.



git-svn-id: http://core.svn.wordpress.org/trunk@21250 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Only obey the RELOCATE move flag if it evaluates to true. props TomAuger, JustinSainton, fixes #20636.



git-svn-id: http://core.svn.wordpress.org/trunk@21251 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove unused global reference. props ampt. fixes #20863.



git-svn-id: http://core.svn.wordpress.org/trunk@21252 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Deprecate sticky_class() in favor of post_class(). props solarissmoke, fixes #16675.



git-svn-id: http://core.svn.wordpress.org/trunk@21253 1a063a9b-81f0-0310-95a4-ce76da25c4cd