add opcode CMSG_SUBMIT_BUG, CMSG_SUGGESTION_SUBMIT, CMSG_UNLEARN_SKILL,
add opcode CMSG_SUBMIT_COMPLAIN
Core/Packet update CMSG_TRANSMOGRIFY_ITEMS, CMSG_VOID_STORAGE_TRANSFER, CMSG_VOID_STORAGE_UNLOCK, SMSG_VOID_STORAGE_CONTENTS ...