(#60) Use my own fork of azure-sdk-for-go
(#60) Use my own fork of azure-sdk-for-go

Azure removed their fork of http/tls because this is now part of Go 1.7
Since we still want to be compatible with Go 1.6, we're now depending
of a fork of Azure/azure-sdk-for-go that still contain the http/tls fork.

This will be removed once we'll support Go1.7

pecigonzalo/winrm,masterzen/winrm,masterzen/winrm,pecigonzalo/winrm