Merge pull request #1 from ahoran3/master

Merge changes into my working
Merge pull request #3 from ahoran3/master

Merge pull request #1 from ahoran3/master
persistent static cubes, formatting

multiple static cubes are now drawn. falling cubes is slightly broken,
is probably result of weirdness on my end. no 3d stacking yet
stacking
Merge pull request #4 from ahoran3/brandonworking

merge work into master