Add travis-ci configuration file
Merge pull request #27 from rightscale/travis

Add travis-ci configuration file
Fix accidental reference to private nokogiri
Tweak travis config
Omit development gems from travis; avoid the nokogiri/github_api debacle
Shut up a picky MultiJSON library that we don't care about
Add badge of glory to README
Merge pull request #30 from rightscale/travis

Fix travis support
Enable color spec output during CI.
Functional specification for CI console output.
Add useful CI console output for RSpec v1-v3.
Version bump to 3.1.2
Drive-by refactoring to improve cuke execution speed and terseness