Introduce a meta_box_cb argument for register_taxonomy().

The specified callback function is used as the meta box callback for the taxonomy.

props garyc40, helen.
fixes #14206.


git-svn-id: http://develop.svn.wordpress.org/trunk@25572 602fd350-edb4-49c9-b593-d223f7449a82
Improve inline documentation of arguments for `comment_form()`.

See #25388.


git-svn-id: http://develop.svn.wordpress.org/trunk@25573 602fd350-edb4-49c9-b593-d223f7449a82
Set up author data for the author template immediately, rather than waiting for the first the_post() call.

This removes the need to call the_post() and rewind_posts() in an author template to print information about the author.

props obenland.
fixes #14408.


git-svn-id: http://develop.svn.wordpress.org/trunk@25574 602fd350-edb4-49c9-b593-d223f7449a82
Inline documentation for `comment_form()` argument defaults missed in [25573].

See #25388.


git-svn-id: http://develop.svn.wordpress.org/trunk@25575 602fd350-edb4-49c9-b593-d223f7449a82
Pass $taxonomies to two more filters in get_terms().

props johnbillion.
fixes #18754.


git-svn-id: http://develop.svn.wordpress.org/trunk@25576 602fd350-edb4-49c9-b593-d223f7449a82
Introduce a bulk_post_updated_messages filter.

props johnbillion for initial patch.
fixes #18710.


git-svn-id: http://develop.svn.wordpress.org/trunk@25577 602fd350-edb4-49c9-b593-d223f7449a82
In wp_count_posts(), rename 'count_posts' hook to 'wp_count_posts', for clarity. see #16603.


git-svn-id: http://develop.svn.wordpress.org/trunk@25578 602fd350-edb4-49c9-b593-d223f7449a82
Introduce a wp_count_attachments filter.

props kevinB.
fixes #17071.


git-svn-id: http://develop.svn.wordpress.org/trunk@25579 602fd350-edb4-49c9-b593-d223f7449a82