Removed -TemplateVersion from Example 1.

The Example 1 has a `-TemplateVersion` parameter, however none of the parameter-sets for this cmdlet have a TemplateVersion parameter.

Author: askew

src/ResourceManager/Resources/Commands.Resources/help/New-AzureRmResourceGroupDeployment.md

@@ -98,12 +98,11 @@ Template parameter values that you enter at the command prompt take precedence o
 
 ### Example 1: Use a custom template and parameter file to create a deployment
 ```
-PS C:\>New-AzureRmResourceGroupDeployment -ResourceGroupName "ContosoEngineering" -TemplateFile "D:\Azure\Templates\EngineeringSite.json" -TemplateParameterFile "D:\Azure\Templates\EngSiteParms.json" -TemplateVersion "2.1"
+PS C:\>New-AzureRmResourceGroupDeployment -ResourceGroupName "ContosoEngineering" -TemplateFile "D:\Azure\Templates\EngineeringSite.json" -TemplateParameterFile "D:\Azure\Templates\EngSiteParms.json"
 ```
 
 This command creates a new deployment by using a custom template and a template file on disk.
 The command uses the *TemplateFile* parameter to specify the template and the *TemplateParameterFile* parameter to specify a file that contains parameters and parameter values.
-It uses the *TemplateVersion* parameter to specify the version of the template.
 
 ## PARAMETERS