Clearing compile errors since UpdateFields were changed:
- Completely remove ammo (Cataclysm change)
- Revert some changes with power/maxpower and only store the 5 needed powers in db (the rest is useless)
- Remove GuildId from corpse
- Move PLAYER_GUILDID to character db (removed updatefield)
Note: Compile is still not working as we need to change currency handling