Merge pull request #2 from Sundays211/master

Various changes
Merge pull request #3 from Sundays211/master

Continued implementation of social system
Merge pull request #4 from Sundays211/master

Updated login method
Merge pull request #5 from Sundays211/master

Working lobby login
Merge pull request #6 from Sundays211/master

Updated lobby
Merge pull request #7 from Sundays211/master

Implemented support for the lobby friends/ignore list screen.
Merge pull request #8 from Sundays211/master

Fixed some issues around display names and friends; Implemented worlds
Started on a scripting system
Added more to scripting system
Finished plugin system ehich utilizies Ruby
Merge pull request #1 from im-frizzy/master

Sync upstream