Context for the signup_hidden_fields hooks.

props jeremyfelt, Cimmo.
fixes #19451.


git-svn-id: http://develop.svn.wordpress.org/trunk@25600 602fd350-edb4-49c9-b593-d223f7449a82
Introduce a reset_postdata() method on the WP_Query object, which wp_reset_postdata() now wraps.

props ericlewis.
fixes #24785.


git-svn-id: http://develop.svn.wordpress.org/trunk@25601 602fd350-edb4-49c9-b593-d223f7449a82
Add classes to menus to indicate that an item has sub-items: `.menu-item-has-children` for `wp_nav_menu()` and `.page_item_has_children` for `wp_page_menu()`. props hotchkissconsulting. fixes #23834.


git-svn-id: http://develop.svn.wordpress.org/trunk@25602 602fd350-edb4-49c9-b593-d223f7449a82
Twenty Fourteen: Genericons minor style adjustments, props iamtakashi. See #25085.

git-svn-id: http://develop.svn.wordpress.org/trunk@25603 602fd350-edb4-49c9-b593-d223f7449a82