Fix infinite loop in RecipeSorter

If recipe is multiple levels of inheritance from Object and not categorized, cls=cls.getSuperclass(); needs to be repeated more than once. It must therefore be moved to inside the while loop.
Merge pull request #1038 from planetguy32/master

Fix infinite loop in RecipeSorter
Try and fix invalid framebuffer depth/stencil setup, Thanks Ivoforce. Closes #1032
Bump Forge version in prep for release.
get a spelling checker :P
Merge pull request #1044 from bspkrs/patch-1

Fixed typo in update checker