* Worked on Entity refactor. 26 deleted files, ~380 modified file. All
unit tests pass. Finishing up the code which converts @g2 tags to a
data structure that we can use to track which entities are installed
(like classes/Maps.inc). Should be complete on Friday.
* Added Bad Behavior to the Codex. Added indexes to the
bad_behavior_log table so that it would run fast enough.
* Spent some time thinking about MPTT
* Confirmed with sf.net that we want to be in the Subversion betta