Media Grid: Close the modal if the attachment is deleted.

props ericlewis.
fixes #28819.
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QuickPress: Disable autocomplete for content, enable "Save Draft" button on load.

props morganestes, michalzuber.
fixes #27760.
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git-svn-id: http://core.svn.wordpress.org/trunk@29104 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix duplicate Customize button in theme details modal.

props afercia.
fixes #28987.
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git-svn-id: http://core.svn.wordpress.org/trunk@29105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Labels for the installation form should get the pointer cursor. props Ankit K Gupta. fixes #28818.

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In add_submenu_page(), avoid inadvertently copying classes of a menu item to the first submenu item.

fixes #28936.
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Don't pass around the password reset key.

props mdawaffe.
fixes #29060.

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