Better description for WP_Locale::_strings_for_pot(). props dimadin. fixes #25937.
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git-svn-id: http://core.svn.wordpress.org/trunk@26042 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Clean up the new svg-painter.js so that it passes our jshint; see #25858. Props jorbin.


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Reinstating this fix for the issue described in #18868, wherein some versions of Chrome open the About/"W" dropdown menu inadvertantly, like when clicking a select element. Fix was removed in the initial MP6 commit r26072, this brings it back. See #25858; props azaozz.


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Twenty Fourteen: style multisite pages `wp-activate.php` and `wp-signup.php`, props obenland. Fixes #25479.
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Bring in the responsive component of MP6.  See #25858.

* Makes the admin fully responsive down to 320px wide.
* Adds a touch-optimized main menu that can be opened and closed from the toolbar.
* Size and positioning adjustments to icons, buttons, and text elements for better touch usability.

A few changes since MP6:

* Removed jQuery mobile. This script was used to add swipe controls to open/close the sidebar menu. This feature was apparently buggy and due to the pending demise of jQuery mobile, it was removed.
* Removed use of Backbone.js. Adding Backbone.js to this script would add a dependency of Backbone.js for all of the admin. Additionally, it was used to add a menu item. Instead of doing that, it was added via the admin menu API. This also fixes a bad delay in the item showing in the menu.
* CSS layout is standardized. Comments have also been cleaned up.
* Jetpack and Akismet code is removed.
* RTL CSS is removed.
* JS passes hinting other than one small issue that will likely be removed when parts of the code are reviewed.

A number of areas for improvement remain; we're tracking these issues in the comments of #25858.

Props to tollmanz, tillkruess, helen, dd32, and apeatling.


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