pgmann/SpectatorPlus — pull request #8 by AmauryCarrade (2014-08-09 17:36:46+00:00)
Title: Added a way to remove an arena without removing all arenas.

Use /spec arena remove

The players inside this deleted arena are desaffected from the arena (arenaNum set to 0).

The last arena is “moved” to the ID of the deleted one, as well as the current spectators inside.

TODO (next commit, don't merge now): don't TP spectators to the lobby if their arena is changed because of another one removed.