Fixes autotiling and load/save times.
fixes collision detection
basic menu
quick load menu fix for selecting level twice
adds new graphics and allows placing blocks
I'm a git master now!
Added Fullscreen functionality and a button to toggle fullscreen on and off in the debug menu.
Fixed the UI so that it is a bit better aligned.
adds mini map
Merge branch 'chris'
Updated Graphics and changed the inventory location and also some of the sizes of the inventory boxes
fixes placing and adds digging
merges graphics update and inventory location stuff
merges updated graphics and digging/placing tiles