Basics of TeamDeathmatch Added.

Added a game timer - code not fully implemented yet.  Fixed a console
error regarding team 1 res.
TDM Update

Fixed player crouch, configured variables for round timer.  Mode needs
to be tested with 2 players to see if the game is working.
Merge pull request #2 from SoulRider/tdm

Tdm
Integration of modular exo
Merge pull request #3 from SoulRider/exo

Integration of modular exo
Merge pull request #4 from SoulRider/master

exo and TDM into avatar