- Move on-create customs (all explored, all reputations) to CharacterHandler::HandlePlayerLogin for first login.
- Add Wrath and cata factions to all reputations custom (it only had BC factions).
- Remove unused ReputationMgr::SendStates. Add ReputationMgr::SendState handling for sending all updated states in arbitrary order if nullptr is passed (used in point 1).
- Fix all weapon skills max custom to properly apply on learning new weapon skills.