Inline documentation for hooks in wp-admin/includes/class-wp-theme-install-list-table.php.

Props kpdesign for the cleanup.
Fixes #27293.

Built from https://develop.svn.wordpress.org/trunk@27430


git-svn-id: http://core.svn.wordpress.org/trunk@27277 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Inline documentation for hooks in wp-includes/class-wp-customize-control.php.

Fixes #27294.

Built from https://develop.svn.wordpress.org/trunk@27431


git-svn-id: http://core.svn.wordpress.org/trunk@27278 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Inline documentation for hooks in wp-includes/class-wp-customize-setting.php.

Props kpdesign for the cleanup.
Fixes #27295

Built from https://develop.svn.wordpress.org/trunk@27432


git-svn-id: http://core.svn.wordpress.org/trunk@27279 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Inline documentation for hooks in wp-includes/class-wp-customize-manager.php.

Props kpdesign for the typo fix.
Fixes #27296.

Built from https://develop.svn.wordpress.org/trunk@27433


git-svn-id: http://core.svn.wordpress.org/trunk@27280 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use `wp_get_attachment_url()` instead of the GUID when getting header image URLs. Fixes #27222. Props Kopepasah.
Built from https://develop.svn.wordpress.org/trunk@27434


git-svn-id: http://core.svn.wordpress.org/trunk@27281 1a063a9b-81f0-0310-95a4-ce76da25c4cd
We shall pledge to run `jshint` before committing.

Props nacin for the nudge.


Built from https://develop.svn.wordpress.org/trunk@27435


git-svn-id: http://core.svn.wordpress.org/trunk@27282 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Make widget customizer code pass JSHint.

Fixes #27298.


Built from https://develop.svn.wordpress.org/trunk@27436


git-svn-id: http://core.svn.wordpress.org/trunk@27283 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Revisions: Restore [24929] which was reverted in [26072].

props avryl.
fixes #27267.
Built from https://develop.svn.wordpress.org/trunk@27437


git-svn-id: http://core.svn.wordpress.org/trunk@27284 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add a loading indicator to the Media Library.

Props kadamwhite, gcorne, kovshenin.
Fixes #24859.


Built from https://develop.svn.wordpress.org/trunk@27438


git-svn-id: http://core.svn.wordpress.org/trunk@27285 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In get_site_by_path(), avoid passing $paths through prepare(). If a path contains a %, we end up with problems. see #27003.

Built from https://develop.svn.wordpress.org/trunk@27439


git-svn-id: http://core.svn.wordpress.org/trunk@27286 1a063a9b-81f0-0310-95a4-ce76da25c4cd