Install node.js and then open Terminal:
npm install -g yo
npm install -g generator-angular
npm install -g coffee-script
npm install -g grunt-cli
fork project
clone project
cd project/
npm install
bower install
grunt server
grunt test
Open localhost:9000
You can lint the javascript and CoffeeScript code using:
$ grunt lint
The config can be changed in ./jshintrc and ./coffeelintrc.