Trap fixes

Collider fixed on oil, delay extended on  fire and spikes, spike speed
up/down fixed, all changed to physic bodies
Move ai spawn points and less traps

ai will now not spawn on top of props, less traps for less clutter and
more way finding.
Timer fix, character select music work in progress

Timer no longer starts during countdown, nor does it continue to run
after game is over. Character select music still does not stop on
clients, still working on that
Character Select Music problem fixed

Added multicast function to stop client music from playing in game.
stryker sword
imports

fox2 folder has the new fox (didnt want to overlap old one)
particles fixes and iron armor
Merging updates
Game breaking bug fix
diesel tank fix
Merge UI and LevelGen
Merge branch 'Stryker' into Optimize
Merge branch 'master' into Optimize