Merge pull request #20 from Jonty800/master

Motd can now control hacks
Merge pull request #21 from Jonty800/master

Fixed loading screens not working in applet
Merge pull request #22 from Jonty800/master

Improve font rendering, fix skin downloading thread
cleaned up terrain & replaced gold with butter.

Signed-off-by: andrewphorn <andrewphorn@gmail.com>
BlockSelectScreen.java stuff