grunt test
grunt path fixed
check for gruntfile, updated readme
updated readme
merged pull request #1, now also works with Grundfile.js and Gruntfile.coffee
Update README.md
updated for Grunt 0.4
Restored support for grunt version X support.
Updated README with information for version 0.3
Merge pull request #2 from bripkens/master

Retain Grunt 0.3 support
Merge remote-tracking branch 'upstream/master'
adding environments to heroku task
trying to figure out how to get the node_env
doing some debugging
adding call to install grunt
turning off production mode for npm. We have dev dependencies
trying out heroku config vars again
adding some debugging to figure out how to get the env vars
updating README. It works with config vars now. Booya
Changing README to show environment grunt examples