Start of adding servicebus functionality
Added ServiceBus actions
Added build step to prepare the nuget package.
some work in progress...
Can create topics and subscriptions from xml configuration file
Adding ServiceBus.DLL
Adding ServiceBus.DLL to different directory.
Fix typo to load correct module dependencies.
Change to load via module definition.
Added subscription rule support
Merge branch 'master' of C:\Projects\powershell.deployment

Conflicts:
	content/PowershellModules/CommonDeploy.psm1
	content/PowershellModules/ServiceBusInstallation.psd1
	content/PowershellModules/ServiceBusInstallation.psm1
	content/PowershellModules/configuration.xsd
Don't need the test harness anymore