Lockdown feature

When LD is triggered it shuts all doors in the prison and only officers can open the doors. Also add a limited amount of ammo and ammo crates in the CO and ERT rooms.

Inmates cant open doors already

Also, use the searchbar. There are 3000000 requests about this. He prob means inmates with kedcards. But this would cause LD abuse so inmates cant escape. Thats dumb