Updated language files
Make net_error thread_local
Fixed crashes to do with vehicle driver NPCs
Foxed a potential issue with CNPC_Osprey
Remove non existent entities from the FGD
* Weapon_Brickbat, env_rotorwash, references to weapon_beerbottle, test_sidelist, npc_crabsynth, env_terrainmorph
Change VPROF name for GetPathTime
Make metrocops draw other types of pistols as well
Fixed Combine Soldiers not walking/running with pistols/RPG
Improve Metrocop behavior with the RPG
* No longer tries to chase the player, go back to safe distance loop, etc.
Combine Soldiers can walk/run with no weapon or melee weapons
Breen acts like a combine when using weapons, instead of doing nothing
Improve Hammer particle browser
* No more random numbers in Used count, no more 13FPS, better layout, no more black background
Revert "Do not rebuild node graph for workshop maps"