Update base.fgd Fixed Grenade weapon trying to emit NULL sounds Do not set `commentary` on map load Bump max_constraints default Force Sandbox tool names lowercase Portal 2 coop spawnpoints Rollermine variants Remove code to set NPC names from spawnmenu for the killfeed Too error prone unfortunately Fix regression with PR #2143 Optimize spawnmenu SWEP autorefresh stuff Fixed loading screen month checking Do not IsValid input in hook.Add NULL entity is still an entity, and it used to work. IsMounted hack to do with Half-Life 2 20th anniversary