Actually rectifies issue #3182, by making the activity list be based on the physical status (p_stat) in the records instead of an automated activity checker.
Makes the Crew Manifest default on all PDAs, and removes the access_manifest variable from cartridges. Also moves the manifest function into the PDA code, instead of cartridge code.
Merge pull request #3228 from Ispil/Bleeding-Edge-Freeze

Actually rectifies issue #3182, by making the activity list be based on ...