Bump max save game size to 16M (from 3) This is Source's save system, for level transitions Implement GetPreferredCarryAngles for `ai` type SENTs Disable -nulldevice Added NPC:SetIdealSequence Fix undoing nocollide constraint not restoring collisions Adds `disable_on_remove` keyvalue to `logic_collision_pair` Adds 5th argument to constraint.Nocollide - disableOnRemove Fixed duplicated nocollides not being cleaned up via No-Collides cleanup option Merged Pull Requests TTT: Minor updates to Turkish translations Optimized SortedPairs further Added properties.Remove( name )