Adds another step to readme for installing gulp globally.
Merge branch 'master' of github.com:ilanbiala/colors into ilanbiala-master

* 'master' of github.com:ilanbiala/colors:
  added support for installation through Bower.
  added support for coffeescript and javascript
Bumps version number in bower and package json. Moves js from coffee
folder to js folder.
Updates package.json to have more info. Added license and such.
Updates gulpfile. Removed some things that didn't need to be there.
Updates documentation. Adds a autoprefixer command to gulp tasks.
Removes text file with hex codes.
Fixes version number in css comments.
Makes the comma formatting consistent.
added editorconfig for consistent code
formatting stuff
added gitignore to ignore node_modules/
CoffeeScript now has hex, RGB, RGBa, and HSLa colors.
CSS now has support for Hex, RGB, RGBa, and HSLa.
JavaScript now has support for Hex, RGB, RGBa, and HSLa colors.
Organized Gulpfile.
Added CoffeeScript compilation.