Add Grunt to Buildpack
- Adds grunt and grunt-cli to package.json
- Remove --production flag from npm install
- Run grunt heroku task with env variable if it's set
Install Compass
- install compass gem and cache for future use
Add Bower to Buildpack
- Install bower
- Install bower components to proper directory
- Cache installed components for faster builds in the future
Updating Readme
Merge pull request #1 from TeehanLax/add-grunt-bower-compass

Add grunt bower compass