Merge pull request #11 from mattjay/package

updated package.json to include some testing scripts and devDependency. ...
Merge branch 'master' of git://github.com/sroberts/hubot-vtr-scripts
Merge branch 'rhodey-first-cut' of git://github.com/sroberts/hubot-vtr-scripts into mattjay-rhodey-first-cut
created working tests for both new rhodey scripts. updated test.sh to create mock environmental variables for RHODEY_IP and RHODEY_PORT.
Merge pull request #26 from mattjay/mattjay-rhodey-first-cut

Rhodey Tests