chore: add gulp file to compile coffeescript files
refactor: remove Gfx library, replace with Velocity.
style: whitespace cleanup
chore: update `package.son`
chore: add workflow gulp tasks

Also removed `Cakefile`.
style: fix coffeelint errors
feat: automatically compile AMD compatible modules
chore: gulp task to update changelog & tag releases
chore: bump version to v1.1.1
fix: `name` in `bower.json` didn't match Bower registry
chore: bump version to v1.1.2