* Standardizes access checks
* Makes SS Networks init before SS Atoms to prevent NTNet interfaces from initializing before them
* Adds passkey support to NTNet packets
* Adds NTNet support to airlocks, makes door remote use NTNet
* Access levels given by jobs are now shuffled
* Access code improvements
* Adds IC card readers
* Fixes a delay issue with opening/closing airlocks with NTNet or signalers
* code review memes
* Renames plaintext_passkey to encrypted_passkey
* death by thousand nitpicks
