Game server: NPCs can now cast skills via quest scripts (CastSkill(UID, id) or pNpc:CastSkill(pUser, id)); resolves #288.
Game server: Implemented Manner Points on levelup and added GiveMannerPoints to Lua.
Merge branch 'master' of https://github.com/twostars/snoxd-koserver
Game server/Lua: Changed GiverMannerPoints to ChangeManner and corrected it taking manner instead of giving.