3.1.4.8 - Fixes for 3.1.4.7

Added: Procedure to remove inactive gangs
Changed: New Menu Checks uncommented (Go wild)
Changed: Client Disconnect (should fix random bodies being left there)
Fixed: Vehicle Spawn refund.
Fixed: Licenses not saving properly.
Updated: Most scripts that don't need to do a full query, now partial.
Fixed: Garage not giving you money after selling vehicle