Merge pull request #1 from LuRsT/master

Major cleanup
Making two seperate directories.
Organised imports
Started using NBT parser library and data type parsers from pyCraft.
Implemented more of the protocol.
Client file clean-up
PEP-8 / Eclipse Auto-Format
Fixed a small naming bug.
Progress! We are getting actual data in the development folder.
Implemented more packages. It gets the packages and displays them in real time. The data is tagged and formatted, so you can observe it if you want.
We got the development version going. I mean we can now keep it online.
Implemented more packets.
Implemented parse_game_state_change.