Update SDK to current
Merge
First cut and bringing in HDInsight commands
Add git user set command
Update options naming
Adding repository sync command
Fixes: #559
Merge pull request #584 from andrerod/sdk

Update SDK to current
Preparing for merge
Using new updates to Azure SDK
added tests for command line setup
added missing files
Code change required to point to vmdepot.cn if the management endpoint is CN endpoint, default to vmdepot.msopentech.com
Supporting SSH certificate-based Linux virtual machines without a password for improved security.
Supporting Linux VM creation without requiring password credentials when used in conjunction with SSH certificates for improved security.
HDInsight cluster managment commands
forgot to turn all tests back on
fixed jslint errors
worked through test runing with our without slipstream
Merge pull request #1 from tistocks/tistocks

HDInsight cluster managment commands
updated packages.json to point to WindowsAzure dev branch