Merge pull request #4 from mLuby/master

Added docs and set up Travis-CI
Merge pull request #5 from mLuby/master

Added Stylus CSS pre-processor with associated Gulp task.
Wrote IRIS motor test for Tessel, added as gulp task.
Merge branch 'master' of https://github.com/ConnectedMachines/MadProps
attempt to add istanbul+coveralls