Contain Dashboard widget dragging. props lessbloat. fixes #26026.

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git-svn-id: http://core.svn.wordpress.org/trunk@26272 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Make the responsive layout behave better when the user zooms the page:

* Change the smartphone media query from 480 to 600px so it captures large screen phones in landscape mode.
* Set #wpadminbar to position: absolute at smartphone sizes so it scrolls with the page, freeing up the viewport.
* Remove the transition states on #adminmenu for better performance on mobile devices
* Make the responsive sidebar scroll with the page instead of using a fixed position
* Remove the -webkit-overflow-scrolling rule that was disabling scroll-to-top when tapping the iOS status bar.
* Remove unnecessary zoom declaration from -ms-viewport.

See #25858.


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git-svn-id: http://core.svn.wordpress.org/trunk@26273 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Style Concatenation: Fix loading of dashicons non-woff files when concatenation is in use. Fixes #26250

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git-svn-id: http://core.svn.wordpress.org/trunk@26274 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bump $wp_version to clear CSS caches. See #26250

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git-svn-id: http://core.svn.wordpress.org/trunk@26275 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Allow Open Sans to be disabled per language. props dimadin. fixes #26063.
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git-svn-id: http://core.svn.wordpress.org/trunk@26276 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use dashicons.min.css for concantenation requests. See #26250

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git-svn-id: http://core.svn.wordpress.org/trunk@26277 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Dashicons: Update to the latest dashicons files. Fixes #26251
These are imported from https://github.com/melchoyce/dashicons/commit/9d78124720caf94d276766afcd436a6c804e339e [2013-11-25T11:03:44-08:00]


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git-svn-id: http://core.svn.wordpress.org/trunk@26278 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add padding to #wpbody at viewports < 600px so that content isn't overlapped by the absolute-positioned adminbar. See #25858.
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git-svn-id: http://core.svn.wordpress.org/trunk@26279 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Replace the Star ratings in the dashboard with dashicons ratings.
This also moves the ratings to only displaying full, half, or empty stars (ie. 3.0, 3.5, 4.0, no 3.7 ratings - which are rounded).
Fixes #26170

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git-svn-id: http://core.svn.wordpress.org/trunk@26280 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Revert the change to use add_query_arg() for Open Sans, as it causes a fatal error when script concatenation is used. See #26063

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git-svn-id: http://core.svn.wordpress.org/trunk@26281 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Allow #wpwrap to scroll horizontally if needed, and hide overflow only on specific elements that need it. See #26169.
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git-svn-id: http://core.svn.wordpress.org/trunk@26282 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Combine these selectors which both target the 'Menu Structure' heading on Edit Menus. Use .menu-edit instead of #post-body to ensure this margin applies only to the Edit Menus page. Fixes #26228.
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git-svn-id: http://core.svn.wordpress.org/trunk@26283 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Make sure that select elements vertically align properly with other text. Fixes #26136, props jeremyfelt.
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git-svn-id: http://core.svn.wordpress.org/trunk@26284 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Style the color picker button to match the new standard button style. Adjust font size and height of 'Default' button to match color picker button. Fixes #26179.
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git-svn-id: http://core.svn.wordpress.org/trunk@26285 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Move responsive button styles from wp-admin.css to buttons.css. Fixes #25968, props melchoyce.
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git-svn-id: http://core.svn.wordpress.org/trunk@26286 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add #adminmenu to this background color rule so it remains visible on mobile when the sidebar is longer than the main column, like on media-new.php. See #25858.
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git-svn-id: http://core.svn.wordpress.org/trunk@26287 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Inline documentation for the following filter hooks in wp-includes/pluggable.php:
* `comment_notification_recipients`
* `comment_notification_notify_author`

Also removes some generic `@uses` tags from various related doc blocks.

Props markjaquith.
Fixes #25699.

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git-svn-id: http://core.svn.wordpress.org/trunk@26288 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove button-secondary class from Collapse link in theme installer; unify Collapse button styles in theme installer and Customize screen; add a border around the Collapse icon so it remains visible on dark backgrounds; move the color styles to colors-fresh. Fixes #26230.
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git-svn-id: http://core.svn.wordpress.org/trunk@26289 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Dashboard JS cleanup. props kadamwhite, helen. see #25824.

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git-svn-id: http://core.svn.wordpress.org/trunk@26290 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When MP6 was merged into core, the new MCE images weren't added. Replace old MCE gifs with new PNGs and correct the paths to their 2x versions. See #26232.
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git-svn-id: http://core.svn.wordpress.org/trunk@26291 1a063a9b-81f0-0310-95a4-ce76da25c4cd