Inline documentation for hooks in wp-admin/network/settings.php.

Props ninio for the initial patches.
Fixes #25727.


git-svn-id: http://develop.svn.wordpress.org/trunk@25967 602fd350-edb4-49c9-b593-d223f7449a82
Avoid a PHP warning in wp_generate_attachment_metadata() if $metadata is not an array. props asakurayoh. fixes #25649.

git-svn-id: http://develop.svn.wordpress.org/trunk@25968 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: display titles for aside, link, and quote format on small screens. Props iamtakashi, fixes #25694.

git-svn-id: http://develop.svn.wordpress.org/trunk@25969 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: Fix gallery posts in the ephemera widget. Props iamtakashi, fixes #25740.

git-svn-id: http://develop.svn.wordpress.org/trunk@25970 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: clean up post thumbnail naming. Props iamtakashi, fixes #25718.

git-svn-id: http://develop.svn.wordpress.org/trunk@25971 602fd350-edb4-49c9-b593-d223f7449a82
Move test_get_pages_include_exclude() and test_get_pages_parent() to tests/post/getPages.php. Add a @ticket reference. see [25168] and [25244].

git-svn-id: http://develop.svn.wordpress.org/trunk@25972 602fd350-edb4-49c9-b593-d223f7449a82
Widen fields for Quick Edit for the de_DE locale and improve styles for the ru_RU locale.

props zodiac1978.
fixes #25753.

git-svn-id: http://develop.svn.wordpress.org/trunk@25973 602fd350-edb4-49c9-b593-d223f7449a82
Avoid resetting the 'hierarchical' argument in get_pages() when 'parent' is -1, the default.

Fixes a regression introduced in [25270]. Adds unit tests.

props chrisbliss18.
fixes #25750.


git-svn-id: http://develop.svn.wordpress.org/trunk@25974 602fd350-edb4-49c9-b593-d223f7449a82
Move the unit test added in [25974] to the more appropriate file. see #25750.


git-svn-id: http://develop.svn.wordpress.org/trunk@25975 602fd350-edb4-49c9-b593-d223f7449a82
Use correct variable in WP_Automatic_Updater::send_email().

props pento.
see #25757 for trunk.


git-svn-id: http://develop.svn.wordpress.org/trunk@25977 602fd350-edb4-49c9-b593-d223f7449a82
Remove docs suggesting that wp_insert_user() can be used to update an existing user. wp_update_user() should be used instead. fixes #25745.

git-svn-id: http://develop.svn.wordpress.org/trunk@25978 602fd350-edb4-49c9-b593-d223f7449a82