Fix prediction errors being "stronger" at high curtimes * Bumping into props at high curtime was causing velocity "mispredicitons" to be more severe than they should be. Remove CThinkSyncTester from client builds (unused) Bump Steam.inf Removing unused TempEnt networking * Te_Explosion, Te_FootPrintDecal, TE_LargeFunnel Removed some unused globals * To do with goldSrc legacy effect systems * Remove some obsolete networked fields for TEBloodSprite (probably should nuke this entirely) Remove unused fields from env_explosion * env_explosion has fields to do with fireball sprite, value of which is never actually used. So we remove it. Remove some useless sprite precaches clientside * Doesn't seem to cause any side effects in my testing, sprites from HL1 era effects, mostly bubbles, smoke, lasers, explosions