Compress scripts/styles: 3.4-beta1-20418.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20418 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Replace all instances of thickbox theme preview with the theme customizer. fixes #20404.

* Use theme customizer in theme install/update screens.
* Separate the customize loader from the customizer. Use wp_customize_loader() to include the loader script and markup.
* Deprecated: wp-admin/js/theme-preview.js is now no longer used by core.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20419 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Move the wp_is_mobile() check after the admin bootstrap in media-new.php, props SergeyBiryukov, see #20014

git-svn-id: http://svn.automattic.com/wordpress/trunk@20420 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.4-beta1-20421.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20421 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Consistently remove links to media-new.php for mobile devices, props SergeyBiryukov, see #20405

git-svn-id: http://svn.automattic.com/wordpress/trunk@20422 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Pass post_type to clean_post_cache() instead of attempting to fetch a post object since the post may have been deleted.

Props leewillis77
see #19690


git-svn-id: http://svn.automattic.com/wordpress/trunk@20423 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Don't override the $current_user global in get_currentuserinfo() on an XML-RPC request
if it's non-empty. Fixes capabilities checks for XML-RPC requests. See #20372.


git-svn-id: http://svn.automattic.com/wordpress/trunk@20424 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use wp_safe_redirect(). No need to allow offsite redirects.


git-svn-id: http://svn.automattic.com/wordpress/trunk@20425 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Larger screenshots in theme list tables. see #20403, #19816.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20426 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.4-beta1-20427.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20427 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix inserting links in the HTML editor in IE9, fixes #19528

git-svn-id: http://svn.automattic.com/wordpress/trunk@20428 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.4-beta1-20429.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20429 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Move mobile devices CSS from wp-login.php to wp-admin.css, props SergeyBiryukov, fixes #19673

git-svn-id: http://svn.automattic.com/wordpress/trunk@20430 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add New User screen: don't bind to blur event on the user_name fields when the <select> doesn't exist, props SergeyBiryukov, fixes #20392

git-svn-id: http://svn.automattic.com/wordpress/trunk@20431 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.4-beta1-20432.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20432 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add the jQuery UI Touch Punch plugin to handle dragging on mobile devices, props georgestephanis, see #20014

git-svn-id: http://svn.automattic.com/wordpress/trunk@20433 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.4-beta1-20434.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20434 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use the metadata API rather than raw queries and direct do_action calls. see #20417.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20435 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add view_item to the phpdoc for get_taxonomy_labels(). props Caspie. fixes #20406.

git-svn-id: http://svn.automattic.com/wordpress/trunk@20436 1a063a9b-81f0-0310-95a4-ce76da25c4cd
phpdoc tweaks. Props linuxologos. fixes #19580

git-svn-id: http://svn.automattic.com/wordpress/trunk@20437 1a063a9b-81f0-0310-95a4-ce76da25c4cd