Use get_current_site() instead of the $current_site global in wp-admin/admin-header.php and is_main_network().

fixes #25158.
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git-svn-id: http://core.svn.wordpress.org/trunk@26142 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove redundant current_user_can() check. props jeremyfelt. fixes #26057.
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git-svn-id: http://core.svn.wordpress.org/trunk@26143 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Inline documentation for hooks in wp-admin/press-this.php.

props ninio, kpdesign.
fixes #25731.
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git-svn-id: http://core.svn.wordpress.org/trunk@26144 1a063a9b-81f0-0310-95a4-ce76da25c4cd
JSHint fixes for user-suggest.js.

props dougwollison.
fixes #26017.

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git-svn-id: http://core.svn.wordpress.org/trunk@26145 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix padding for Quick Draft dashboard widget when there are no drafts.

props aubreypwd.
fixes #26076.
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git-svn-id: http://core.svn.wordpress.org/trunk@26146 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix CSS formatting. Remove redundant rule. see #25976. see #25824.
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git-svn-id: http://core.svn.wordpress.org/trunk@26147 1a063a9b-81f0-0310-95a4-ce76da25c4cd
PHPDoc and i18n fixes for dashboard widgets.

props dimadin for initial patch.
see #25824.
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git-svn-id: http://core.svn.wordpress.org/trunk@26148 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix date comparison in dashboard_relative_date(). fixes #26033.
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git-svn-id: http://core.svn.wordpress.org/trunk@26149 1a063a9b-81f0-0310-95a4-ce76da25c4cd