Hide EncryptPrivateKey; Document ShredCommand better
Hide EncryptPrivateKey; Document ShredCommand better

crooks/mixminion,Javex/mixminion,crooks/mixminion,nmathewson/mixminion,crooks/mixminion,reezer/mixminion,nmathewson/mixminion,reezer/mixminion,Javex/mixminion,nmathewson/mixminion,mixminion/mixminion,mixminion/mixminion,mixminion/mixminion,rxcomm/mixminion,nmathewson/mixminion,reezer/mixminion,mixminion/mixminion,reezer/mixminion,Javex/mixminion,rxcomm/mixminion,Javex/mixminion,rxcomm/mixminion,rxcomm/mixminion,crooks/mixminion