Remove ghetto XML-RPC logging. Use BP_Log in the future.
Admin functions are included on demand by XML-RPC methods that require them. No need to include way up here for everyone else. See #964
Fix broken paging of forums. Fixes #967 - props rjeevan
Create dropdown list of keymasters from bb_capabilities, wp_capabilities and wp_1_capabilities. Allows applying keymaster role to admins on the blog with id 1 in a WPMU install.
Actually pass the display name to bb_update_user() - not sure how this snuck by.
A small fix to wording in the installer and a typo regarding the setting of the WordPress table collation type, very non-critical.
Use BP_Log to log deprecated functions.
Use BP_Log to log repermalink debugging.
Further application of bb_get_uri() remove the tagpath option (hack) which is not compatible with bb_uri() functions. This will bork wordpress.org forums when they go to 1.0, but they are probably the only reason the hack is there. Cross that bridge when we come to it. Using a plugin to fix it is probably the best solution. Also some coding standards fixes.
Ad new XML-RPC method bb.getLatestTopics. See #964
Add some PHPDoc detail and add/tidy a few comments. Also should require_once() the IXR class. See #964
Add bb.getTopics XML-RPC method to replace bb.getLatestTopics, add some additional data to bb.getForum and bb.getForums methods. See #964
Allow the setting of custom object cache functions via BB_OBJECT_CACHE_FUNCTIONS_INCLUDE constant. Custom caching solutions must instantiate the $wp_object_cache object and also define all the same functions as listed in BackPress'  functions.wp-object-cache.php library. Defining a WP_Object_Cache class is not required.
AddXML-RPC method bb.getTopic, this does not fetch an entire thread, just the topic data. Also change some filters so that the original data is sent as an array. Make some syntax similar between methods. See #964
Suppress warnings when bb_safe_redirect() is passed a bad URL. Fixes #588 again.
Rename new_topic() to bb_new_topic_link() and always pass full URLs from it as well. See #588
New XML-RPC method bb.newTopic. See #964
Stop the display of all posts when viewing deleted topics. Maybe too ghetto, but works.
Fix a typo in topic_pages_add()
Ad bb.editTopic and bb.deleteTopic XML-RPC methods. See #964