More tweaks to avatar styling. Revert r3089/r3090 in favor of something specific to bbPress templates and widgets that guess at container ID's, since some themes are very specific about their avatar positioning.
Remove table td styling for theme compat
Do not enqueue topic.js for theme compat as it requires jQuery be loaded for all themes (topic subscriptions and favorites degrade gracefully)
Remove empty bbp-default theme
Split bbp-admin.php up into smaller, more manageable parts for forums, topics, replies, users, and metaboxes. Add checks for ABSPATH to each file so that they cannot be accessed outside of WordPress. Adjust the location of the admin menu separator based on use caps and visible menus.
Clean up bbp-admin.php and bbp-users.php after recent separation
Add custom admin post messages to forums, topics and replies. Fixes #1507. Props ryanimel for original patches, cnorris23 for refresh.
Adds missing $bbp global to bbp_recount_topic_hidden_replies() function. Fixes $#1508. Props cnorris23.
Update bbp_get_form_topic_subscribed() function to work with both the post author and the current user.
More aggressive CSS on topic/reply revision log for theme compat
Topic tags are now self policing. Previously any member could add topic tags but only moderators could remove them. Also save reply form values if error occurs while posting a reply. Fixes #1466. Props cnorris23 for original patch.
Missed a spot from r3098. Fixes possible empty reply_content error when editing a reply.
Force forums, topics, and replies tables to clear the pagination floating above it, for theme compat.
Move all theme compat functions to the bottom of bbp-general-template.php
Remove links to topic tags from topic form.
Split user template files up into parts for shortcode usage.
Remove duplicate user template notice
Add theme compat for user profiles, profile editing, topic and reply editing, and other topic moderation functions.
Add improved breadcrumb support to bbp-twentyten, shortcodes, and theme compat. Add improved topic-tag support for theme compat. Add missing topic-tag template tags.
Fix incorrectly located forum description in single forum shortcode.