Insurgency Overhaul Tasks

[rwalker959]

• [x] Find a solution to get individual unit arsenals
• [x] Code in British individual unit arsenals
• [ ] Code in other countries and attachment individual unit arsenals
• [ ] recode individual unit spawn permissions (i.e. resupply boxes), combine with arsenals in to sys_logistics
• [ ] Implement air support script, reduce dependency on player pilots
• [ ] explore commented out objectives, if viable bring them in to game (I.e. rescue downed pilots)
• [ ] Make current sys_player file redundant
• [ ] replace legacy public units with TWC Operations units.
• [ ] redo CFG Weapons for Public
• [ ] Expand individual unit arsenals (i.e. more uniform, body armour, helmet options)