Some more tweaks for the documentation in wp-admin/includes/ms.php. see #25229.

git-svn-id: http://develop.svn.wordpress.org/trunk@25497 602fd350-edb4-49c9-b593-d223f7449a82
Clarify error handling and special cases in the `wp_insert_term()` phpdoc block.

props lgedeon, SergeyBiryukov. See #22801.


git-svn-id: http://develop.svn.wordpress.org/trunk@25498 602fd350-edb4-49c9-b593-d223f7449a82
Inline documentation for hooks in wp-admin/admin-header.php.

props ericlewis. Fixes #25353.


git-svn-id: http://develop.svn.wordpress.org/trunk@25499 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: change the background color of author's avatars in comments to black. Props iamtakashi, fixes #25309.

git-svn-id: http://develop.svn.wordpress.org/trunk@25500 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: add underline style back to links in body text. Props iamtakashi, fixes #25307.

git-svn-id: http://develop.svn.wordpress.org/trunk@25501 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: remove `optimizeLegibility`. Props iamtakashi, fixes #25306.

git-svn-id: http://develop.svn.wordpress.org/trunk@25502 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: clean up vendor prefixes. Props iamtakashi, fixes #25305.

git-svn-id: http://develop.svn.wordpress.org/trunk@25503 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: remove custom class from pullquotes and apply the same style to all left- and right-aligned quotes in the main content area. Props iamtakashi, fixes #25304.

git-svn-id: http://develop.svn.wordpress.org/trunk@25504 602fd350-edb4-49c9-b593-d223f7449a82
Restore post formats to bulk editing. props azaozz, SergeyBiryukov, DrewAPicture. fixes #24096.


git-svn-id: http://develop.svn.wordpress.org/trunk@25505 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: more Genericons fixes, merging exact files with latest Genericons 3.0 files for consistency and future ease of merging. Props obenland and georgestephanis, fixes #25085.

git-svn-id: http://develop.svn.wordpress.org/trunk@25506 602fd350-edb4-49c9-b593-d223f7449a82
`unlink()` the generated image in `Tests_Image_Intermediate_Size::test_make_intermediate_size_successful()` at the end of the test to avoid cruff in `svn diff`s.



git-svn-id: http://develop.svn.wordpress.org/trunk@25507 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: revert bad Genericons merge leftovers, see #25085.

git-svn-id: http://develop.svn.wordpress.org/trunk@25508 602fd350-edb4-49c9-b593-d223f7449a82