First round adding HDInsight service
Adding a library to create namespaces. This mirrors the C# functionality
Added unit tests for listClusters
merged with pedro
more unit tests for listClusters
removed unused files
Handle content == null when adding content length
Handle content == null when adding content length
Fix merge conflict
Fix JSLint for queueservice.js
Merge pull request #685 from njpatel/master

(queueservice.js) Don't add ContentLength if no content was specified.
Fix jshint error
Tweaking test runner so we can get reports from Jenkins
Turning jslint output back to xml
Merge pull request #791 from christav/jenkins-testing

Tweaking test runner so we can get reports from Jenkins
Merging with upstream changes
Added Create and cleaned up test data
Merge branch 'tistocks_HDInsight_2' of https://github.com/tistocks/azure-sdk-for-node into tistocks_HDInsight_2
fixed merge bug in /ib/util/util.js
added header and error test for create