Add some lens distortion, vignette post effects
Add grass
Merge pull request #25 from ninjadev/post-fx

Add some lens distortion, vignette post effects
Fix determinant zero bug
Add missing camera path block
Merge pull request #38 from ninjadev/grasses

Add grass
Add rotating milky way
Merge pull request #39 from ninjadev/fixup-camerapaths

Add missing camera path block
Merge pull request #40 from ninjadev/milky-way

Add rotating milky way
Make the desert shake during doom

Depends on ninjadev/nin#55
Smooth lava balls into the ground @ zero-intercept
Decrease rgb shift in lens distortion
Merge pull request #42 from ninjadev/less-lens-distortion

Decrease rgb shift in lens distortion
Merge pull request #43 from ninjadev/desert-shake

Make the desert shake during doom
Merge pull request #44 from ninjadev/volcano-ball-impact-animation

Smooth lava balls into the ground @ zero-intercept
Delete some unused assets
Fix res reference
Merge pull request #45 from ninjadev/clean

Delete some unused assets
Add scanline fx layer
Merge pull request #46 from ninjadev/pathfix

Fix res reference