Initial PlatyPS doc generation

Scripts/Build-PSHelp.ps1

@@ -0,0 +1,31 @@
+
+if((Get-Module -Name platyPS -ListAvailable) -eq $null)
+{
+    # We need the platyPS module, so install it if it is missing.
+    Install-PackageProvider -Name NuGet -Force -ForceBootstrap -Scope CurrentUser | Out-Null
+    Install-Module -Name platyPS -Scope CurrentUser -Force -Confirm:$false
+
+}
+
+# Load the platyPS module
+Import-Module platyPS -Force -ErrorAction Stop
+
+
+$rootDir = Split-Path $PSScriptRoot -Parent
+$locale = 'en-US'
+$dsInternalsModulePath = Join-Path $rootDir 'Build\bin\Release\DSInternals'
+$dsInternalsModuleManifestPath = Join-Path $dsInternalsModulePath "DSInternals.psd1"
+$mdHelpPath = Join-Path $rootDir 'Doc\PowerShell'
+$xmlHelpPath = Join-Path $dsInternalsModulePath $locale
+
+Import-Module -Name $dsInternalsModuleManifestPath
+
+<#
+Note: This code has been used to create the initial version of the help files:
+New-MarkdownHelp -Module DSInternals -AlphabeticParamsOrder -Locale $locale -WithModulePage -HelpVersion 1.0 -OutputFolder $mdHelpPath
+New-MarkdownAboutHelp -AboutName DSInternals -OutputFolder $mdHelpPath
+#>
+
+Update-MarkdownHelpModule -Path $mdHelpPath -RefreshModulePage -AlphabeticParamsOrder
+
+New-ExternalHelp -Path $mdHelpPath -OutputPath $xmlHelpPath -Force