Ensure parameter values are passed from VSTS tasks
Ensure parameter values are passed from VSTS tasks

Not all secrets were making it to the ARM template. Changing the method used to invoke the PS script to ensure values are correctly passed.
marrobi/azure-devtestlab,mmydland/azure-devtestlab,Azure/azure-devtestlab,Azure/azure-devtestlab,Azure/azure-devtestlab,Azure/azure-devtestlab,marrobi/azure-devtestlab,mmydland/azure-devtestlab,mmydland/azure-devtestlab,Azure/azure-devtestlab,marrobi/azure-devtestlab