Conditionally set the the `secure` flag on the test cookie, post password cookie, settings cookies, and comment author cookies depending on whether the front end and/or admin area are served over `https`. Fixes #28427
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git-svn-id: http://core.svn.wordpress.org/trunk@28694 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove the WordPress logo from the focusable elements on the install/update screens. Fixes #28674. Props stompweb
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git-svn-id: http://core.svn.wordpress.org/trunk@28695 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix feature pointer positioning issues for both LTR and RTL.

fixes #28062.
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git-svn-id: http://core.svn.wordpress.org/trunk@28696 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Set date format before going into the loop to avoid a PHP notice if 'lastupdated' column is filtered out.

props jeremyfelt.
fixes #27614.
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git-svn-id: http://core.svn.wordpress.org/trunk@28697 1a063a9b-81f0-0310-95a4-ce76da25c4cd