Implement command to send CMSG_GUILD_CREATE. Bypasses most limitation.

Upcoming command commits are not fully implemented by their commits yet (missing defines and whatnot, just the methods) as I will do all those once the commands are all commited. I wrote them all a while ago.
Implement a command to send CMSG_CHAT_IGNORED to target
Implement mostly useless commands to send CMSG_LOOT_ROLL, CMSG_CHAR_RENAME, CMSG_WORLD_TELEPORT, CMSG_CHAR_CREATE, CMSG_CHAR_DELETE, CMSG_PLAYER_LOGIN, CMSG_HEARTH_AND_RESURRECT, CMSG_OFFER_PETITION, CMSG_USE_ITEM
Command to send MSG_INSPECT_HONOR_STATS using the guid of the mouseover object.
Implement command to send CMSG_SET_AMMO
Commands for CMSG_GAMEOBJ_USE, CMSG_BUG, CMSG_LOOT and CMSG_TEXT_EMOTE
Implement command to send CMSG_ITEM_REFUND, MSG_TALENT_WIPE_CONFIRM and CMSG_SPIRIT_HEALER_ACTIVATE
Implement commands to send CMSG_MESSAGECHAT. Allows chatting while dead (fixed on TC) or in any language (not yet fixed, on it)
Implement command to send CMSG_CHANNEL_INVITE
Implement command to send CMSG_UNLEARN_SKILL. Can be abusable on outdated TC
Implement seemingly useless command to send CMSG_GUILD_BANKER_ACTIVATE
Implement command to send CMSG_SET_TAXI_BENCHMARK_MODE. Can crash on slightly outdated TC (needs to be a a few months old build tho)