Added per-arena configurations which allows overwriting configs in the "config.yml" with the same configurations under the appropriate arena in "arenas.yml".
Added arena reload command /hg reload <arena> which reloads the configurations for that arena.
Changed "autojoin" to be only in the arena config file, the first arena with autojoin = true will be joined automatically when players join.
Removed /hg shutdown and auto-restart configuration as they are no longer needed with arena regeneration.
This is a pre-release of version 1.0 and I need your help testing all the per-arena configurations since there are so many of them. Post tickets for any bugs you may find.
It is not fully tested, those with busy servers should find bugs much faster than I can.====== Your title here... ======