Adding test cases for VM Image Update ,ILB , Reserved Ip ,Public IP
Merge pull request #117 from v-didara/dev

Adding test cases for VM Image Update ,ILB , Reserved Ip ,Public IP
Merge branch 'dev' of https://github.com/AzureRT/azure-sdk-tools into dev

Conflicts:
	src/ServiceManagement/Compute/Commands.ServiceManagement.Test/FunctionalTests/Utilities.cs