Avoid multiple countdowns for the same match in autolobby mode
Fix NPE during match start (@PIP)
Add midi program change support (instruments)
Prevent ill-formed configuration files from causing trouble

Also supports partial-config processing. Thanks to PIP
To add a block goal, require both entry and build permissions
Implement plugin message testing command: /ar pmsend
Don't double-load matches. Fix up the API for temporary matches
Implement underlying Scoreboard framework
Add rotation mode (needs some testing and fixes still)
Clear the match object on world unload
Don't mention void lane instead of "fell out of world"
Update to AutoReferee 2.3
Hide stacktrace for failed match stat uploads
Remove some of the debug messages during match loading
Rotation mode extends auto mode, fix team joining in rotation
Fix "/ar pmsend" to not use delimiter, but fix spaces
Try to determine lobby world on first request, not on a scheduler

This should still fail if called before worlds are fully loaded.
CuboidRegion.contains should use default definition. Override is wrong
Add a getCenter() convenience method for regions