TinyMCE: improve handling of Read More and Nextpage tags. See #24067, fixes #16239.
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git-svn-id: http://core.svn.wordpress.org/trunk@26821 1a063a9b-81f0-0310-95a4-ce76da25c4cd
TinyMCE: add/remove the 'alignnone' class when aligning images without captions. See #24067.
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git-svn-id: http://core.svn.wordpress.org/trunk@26822 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove unnecessary sprintf(). props jdgrimes. fixes #25489.
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git-svn-id: http://core.svn.wordpress.org/trunk@26823 1a063a9b-81f0-0310-95a4-ce76da25c4cd
TinyMCE: fix `send_to_editor()`. It no longer needs to replace shortcode strings with html placeholers before inserting them in the editor. This is handled properly by the editor's `'BeforeSetContent'` event callbacks. See #24067.
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git-svn-id: http://core.svn.wordpress.org/trunk@26824 1a063a9b-81f0-0310-95a4-ce76da25c4cd
RTL: Flip half-star star ratings.

props SergeyBiryukov.
fixes #26814.

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git-svn-id: http://core.svn.wordpress.org/trunk@26831 1a063a9b-81f0-0310-95a4-ce76da25c4cd
TinyMCE: remove the 'spellchecker' plugin. It has been disabled for a while and the back-end currently doesn't work. See #24067.
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git-svn-id: http://core.svn.wordpress.org/trunk@26837 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Don't let Quick Draft ignore default comment_status and ping_status.

props kovshenin.
fixes #26722.

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git-svn-id: http://core.svn.wordpress.org/trunk@26838 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The comment screen hides the author column at narrow screen sizes; this adds back the author info above the comment content. Fixes #26618, props SergeyBiryukov, nacin.


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git-svn-id: http://core.svn.wordpress.org/trunk@26840 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Widgets: fix scaling of extra-wide widgets on 480px and 320px devices, fixes #26701 for trunk.
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git-svn-id: http://core.svn.wordpress.org/trunk@26842 1a063a9b-81f0-0310-95a4-ce76da25c4cd