Don't show 'Uncategorized' in the category column on edit.php if there are no categories (including the default one). props ocean90. fixes #21240.



git-svn-id: http://core.svn.wordpress.org/trunk@21806 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Call error_log() in wp-db without unnecessary conditionals. fixes #21103.



git-svn-id: http://core.svn.wordpress.org/trunk@21807 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove 'hwstring_small' from attachment metadata and deprecate get_udims(). props SergeyBiryukov. fixes #21518.



git-svn-id: http://core.svn.wordpress.org/trunk@21808 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bump default memory limit from 32MB to 40MB. fixes #21646.



git-svn-id: http://core.svn.wordpress.org/trunk@21809 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use site_url() in WP_Rewrite::mod_rewrite_rules(), rather than get_option(). props JustinSainton. fixes #21186.



git-svn-id: http://core.svn.wordpress.org/trunk@21810 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove old edit_*_per_page usermeta keys.

These per-page values were when the post type or taxonomy name has a hyphen.
Previously, these were converted to underscores. This changed in [21322].

fixes #18958.



git-svn-id: http://core.svn.wordpress.org/trunk@21811 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use the key we found using array_search() to unset it from the array. props hakre. fixes #16562.



git-svn-id: http://core.svn.wordpress.org/trunk@21812 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use network_site_url() for wp-signup.php. props markjaquith. see #19796.



git-svn-id: http://core.svn.wordpress.org/trunk@21813 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use JS Attachment models in wp.Uploader. fixes #21868.

Moves the uploading Attachments queue from the media workspace view to the uploader itself. This ensures that all attachments are added to the central attachmnet store.

Updates wp.Uploader to pass Attachment models to callbacks instead of Plupload file objects. Attachments in the process of uploading have a reference to the file object (which can be fetched by calling `attachment.get('file');`).

Also updates the customizer to be compatible with the API changes.


git-svn-id: http://core.svn.wordpress.org/trunk@21814 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Constructor should be protected. Props scribu.
Merge branch 'master' into ticket-6821-imagemagick
Avoid 'Creating default object from empty value' warning in PHP 5.4. Props SergeyBiryukov, knutsp. fixes #21716

git-svn-id: http://core.svn.wordpress.org/trunk@21815 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Indicate on themes.php when a theme is a child that requires a parent theme. fixes #17944.



git-svn-id: http://core.svn.wordpress.org/trunk@21816 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Undo nested paragraphs added in [21816]. see #17944.



git-svn-id: http://core.svn.wordpress.org/trunk@21817 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove AtomPub from core.

 * Will be replaced with http://wordpress.org/extend/plugins/atom-publishing-protocol/.
 * Introduces an action, xmlrpc_rsd_apis, to add APIs to xmlrpc.php?rsd.
 * Introduces support for 'error' being 403 and 50x in class-wp.php.
 * Removes 'Remote Publishing' from Writing Settings (see [21804]). Keeps the remote_publishing settings section.

DB version is bumped to generate the new wp-app rewrite rule and remove the old enable_app option.

props wonderboymusic.
fixes #21509.



git-svn-id: http://core.svn.wordpress.org/trunk@21818 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove accidental cruft in [21804] caused by renaming variables. see #21509.



git-svn-id: http://core.svn.wordpress.org/trunk@21819 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Media JS: Add support for multiple views to the media workflow controller. see #21390.


git-svn-id: http://core.svn.wordpress.org/trunk@21820 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Media JS: When adding a view to a media workflow, add a shorthand for registering a view constructor with no options. see #21390.


git-svn-id: http://core.svn.wordpress.org/trunk@21821 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Always return upload directory information from wp_upload_dir(), even if there is an error. Append the error to the array. see #19235.



git-svn-id: http://core.svn.wordpress.org/trunk@21822 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove ms-files.php rewriting from WordPress multisite. fixes #19235.

Keep existing networks compatible with a ms_files_rewriting network option.



git-svn-id: http://core.svn.wordpress.org/trunk@21823 1a063a9b-81f0-0310-95a4-ce76da25c4cd