add coveralls.io integration
Merge pull request #9 from blister75/master

Added heroku support.
fix coveralls.io test suite configuration
Add "Getting Started" section to README.rdoc
Merge pull request #11 from jgmize/getting-started

Add "Getting Started" section to README.rdoc
remove coveralls generated test coverage reports
only allow admin users to view bids listing
Merge pull request #10 from blister75/master

Fixed issue #8.  restricted to public read only and email.
adding links to launchrock and github repo