Make Entity.PhysicsInitMultiConvex/PhysicsFromMesh type error non halting
It was a new type error that was added, but of course there are addons that just use these functions incorrectly already and break due to the halting error
Minor clean ups
Added Impact_GMOD effect that supports usage of IMPACT_ flags
garrysmod-requests/issues/2272
Prevent creating render target with names of non RT textures
Prevents crashing.
Also prevent other potential crash cases on RT creation failure.
Added str=util.GetAnimEventNameByID(num) (sv only)
Fixed bugs when entering a vehicle while dismounting a ladder
Prevent movement when the player is dead for WALK/NOCLIP/FLY movetypes
Port RPG behavior from HL2 - prevent NPC from killing themselves with it