implement get-AzureWebsiteMetrics
implement latest spec

Expose WebHostingPlan and WebHostingPlanMetrics
applying PR comments
add tests for the new commands
implement get-AzureWebsiteMetrics
Merge branch 'dev' of https://github.com/galcho/azure-sdk-tools into dev
merge the resources
Registering required RPs from template metadata (1588437)
applying design review comments
Merge branch 'dev' of github.com:Azure/azure-sdk-tools into template
Fixed .csproj post-build script to handle spaces in paths.
Fixed post-build script for Commands.Resources project to handle spaces in filesystem paths
Fixed call to post-build script in .csproj to handle filesystem paths with spaces
Merge branch 'dev' of github.com:Azure/azure-sdk-tools into template
Add informative error to Add-AzureAccount -Credential
Referencing latest SpecTestSupport
Adding test for Provider Registration
Recording test mock
PublishAzureVMDscConfiguration: fix offline scenario
DSC Extensions: add ExtractConfigurationName tests for different imports, fix process logic