API ArenaTeamRoster

Requests the arena team information from the server
 ArenaTeamRoster(index)
==Parameters==
:;index: - Index of the arena team to request information from, 1 through 3.
==Details==
* Because this sends a request to the server, you will not get the data instantly you must register and watch for the ARENA_TEAM_ROSTER_UPDATE event.
* It appears that ARENA_TEAM_ROSTER_UPDATE will not fire if you requested the same team index last call.
==Patch changes==