Grouping and Clanning Changes

Update 10/26/2014:

- Players can now "ungroup" other players even if they are not in the same room. Please note that to use this feature, the group leader must provide the player's EXACT name (e.g., "group nijlo" will work, but "group nij"
will not).

This command will not work on followers.

- The outcast command now works across the world. Like "ungrouping" players
from your group, clan leaders must provide the EXACT player name to be outcast.

- If "display clan" is used without providing a clan name, the syntax of the command is output and then all clans are listed.

- Gambit of the warring shield has been completely overhauled. Its uptime, downtime, and power levels all scale with training beyond 100%. In addition, because of gambit of the warring shield's significantly increased power level, its cost to use has been nearly doubled.