small changes in attempt to fix ebeans with mysql and onetomany/manytomany relationship
Directory cleanup.
Minor changes
Finally started Implementing commands, Implemented Home, HomeAccept, HomeAllow, HomeDefaultRemove, HomeDefaultSet, HomeInvite, and HomeList commands.  Removed some unnecessary commands.  Generalized Home into JumpPoint for use in future teleportation additions.  Lots of other changes.
Updated to bukkit 1.7.  Player references now use UUIDs whenever possible.
Finished implementation of all basic home commands.   World and server commands are not yet implemented.  Improved Data class efficiency.
Fixed plugin killing exceptions.  Updated to Alpha-1.0 release.