Remove old fireworks project

Add inttypes to Colors.h

Merge pull request #11 from leeaustinadams/windows_docs Add Driver install instructions for Windows

Rename demo gif

Add fancy fireworks, text and logo animations, and sleep mode

Add Driver install instructions for Windows - Fixes #8

Update README.md

Update README.md

Vblox emscripten 2 (#10) * added emscripten stuff * change random() to time_random() * some files needed vector definition * added random.h * trying again * more random * changed time_random() to randomf()

Fix angle randomization (#9) `random` returns a `long`. `random(TAU)` produced an integer between 0 and 6. So the angle of the sparks always came out along the points of a hexagon. By converting to a float before scaling we can distribute the sparks more evenly around the explosion point.