Merge branch 'dev' of https://github.com/ericprun/azure-sdk-tools into dev
WAD 1.1 PaaS cmdlet

Moving from WAD 1.0 to WAD 1.1. Same parameters but the config file
(DiagnosticsConfiguration parameter) has a few  breaking change in WAD
1.1.
Merge branch 'dev' of https://github.com/ericprun/azure-sdk-tools into dev