Remove more unused HUD elements from builds
HUDShouldDraw gets called for cl_showfps panel (when active)
Remove more unused GameUI stuff
Fixed crashes with certain material proxies when used on static props
More minor cleanups
sv_showimpacts draws server hitboxes in blue color
Init QAngle to 0,0,0 on creation
Fixed player hitboxes in vehicles at odd angles
Fixed some player animation/hitbox desync
* Vehicle animation poseparameters were not set serverside
* Player "grab ear" animation was not playing serverside
Restore sv_showhitboxes (cheat protected)
Pull Request: Added color support for Arctic player model