Refactoring utility function so can reuse it across tests
First test working, can create settings from config with name and key
Can create from connection string
Options object config works
Can configure dev storage
Refactored storage environment variable setup out of client and into settings
Added environment variable for storage connection string
function rename
Storage config falls back to environment
Added test of creation with blob service and config
Merged
fixed bad mock recording
Code review feedback
Merge pull request #889 from christav/storage-config

Hooking storage up to azure.config