Fixed Issues:

#84  management_endpoint should default to https://management.core.windows.net
#83 storagemanagementservice missing class inheritance
#82  missing options and parameters for virutal machine creation
Reactored virtual machine integration test cases.
Added location and winrm_transport in code comments.
Merge pull request #85 from MSOpenTech/review

Fixed Issues: #84, #83 and #82