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
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
Merge pull request #795 from WindowsAzure/master

Leftover stuff that didn't get merged into dev.
cleaned up the test cases and removed some unnecissary code
increased function comments
moved code arround per team standard
Merge pull request #1 from tistocks/tistocks_HDInsight_2

List and Create HDInsight clusters
Tests and moved things around to comply with OneSDK standards
starting on delete integration
changed cluster names for tests to be the HDInsight standard
JS sdk Delete code
Merge branch 'tistocks_HDInsight_2' of https://github.com/tistocks/azure-sdk-for-node into tistocks_HDInsight_2