Core/Command: Optimized .pinfo more

- Moved some checks around
- Added RBAC Permission for Email, last login and last ip (group 3 and 4)
-- If missing RBAC permission, then it displays "Unauthorized (RBAC)"
- Changed totalmail output from uint64 to uint32
- Level either puts Max level, or a list of information necessary
- Only queries guild if the current xp query also detects guild membership