Updating cmdlets for PowerShell DSC's Azure Extension

This request includes both new functionality and bug fixes for the cmdlets used to manage the PowerShell DSC Extension.
First build failed here:

Build FAILED.
 
"d:\workspace\azure-sdk-tools\build.proj" (Full target) (1) ->
"d:\workspace\azure-sdk-tools\src\AzurePowerShell.sln" (Build target) (2:3) ->
"d:\workspace\azure-sdk-tools\src\Common\Commands.ScenarioTest\Commands.ScenarioTest.csproj.metaproj" (default target) (30:3) ->
"d:\workspace\azure-sdk-tools\src\Common\Commands.ScenarioTest\Commands.ScenarioTest.csproj" (default target) (31:5) ->
"d:\workspace\azure-sdk-tools\src\ServiceManagement\Compute\Commands.ServiceManagement.Test\Commands.ServiceManagement.Test.csproj" (default target) (29:5) ->
"d:\workspace\azure-sdk-tools\src\ServiceManagement\Compute\Commands.ServiceManagement.PlatformImageRepository\Commands.ServiceManagement.PlatformImageRepository.csproj" (default target) (26:9) ->
"d:\workspace\azure-sdk-tools\src\ServiceManagement\Compute\Commands.ServiceManagement\Commands.ServiceManagement.csproj" (default target) (13:15) ->
(CoreCompile target) -> 
  IaaS\Extensions\DSC\ConfigurationParsingHelper.cs(83,17): error CS0246: The type or namespace name 'StaticBindingResult' could not be found (are you missing a using directive or an assembly reference?) [d:\workspace\azure-sdk-tools\src\ServiceManagement\Compute\Commands.ServiceManagement\Commands.ServiceManagement.csproj]
  IaaS\Extensions\DSC\ConfigurationParsingHelper.cs(83,53): error CS0103: The name 'StaticParameterBinder' does not exist in the current context [d:\workspace\azure-sdk-tools\src\ServiceManagement\Compute\Commands.ServiceManagement\Commands.ServiceManagement.csproj]