dsc_script script-like resource instead of dsc_configuration
Add back :run action after removing inheritance from Chef::Resource::Script
Parse WhatIf from LCM
Added some comments
Refactor into smaller functions
Added exception
Updated powershell functional tests to work with changes to Chef::Util::Powershell:Cmdlet
Merge pull request #1826 from opscode/jdmundrawala/dsc-script-test-fix

Updated powershell functional tests to work with changes to Chef::Util::Powershell:Cmdlet
Description for dsc_script converge_by is generated in its own function
Moved DscResourceInfo into its own file
Moved LCM exception into its namespace
Also added some tests for exceptions
Forcing dependency on Ohai w/ PS plugin
Merge pull request #1824 from opscode/jdmundrawala/dsc-script

Jdmundrawala/dsc script
Merge pull request #1836 from opscode/jdmundrawala/dsc-script-ohai

Forcing dependency on Ohai w/ PS plugin
Merge pull request #1846 from opscode/platform/dsc-script

DSC as a script-like resource