feat(packets): add many new packets
feat(packets): add support for st buff vnums with levels
fix(packets): make st packet buff vnums a read only list instead of list
feat(packets): add entities and maps packets
feat: split packets definitions into separate assembly
Merge pull request #12 from Rutherther/packets
Implement custom packet serializer
fix: make lists at end of packet optional
feat: enable inline converters in all packets
feat: add packets (ncif, u_as, pusle, msg, say, st, stat, c_mode, lev, ski, sr)