Added list-scripts.ps1

Scripts/list-scripts.ps1

@@ -0,0 +1,24 @@
+#!/snap/bin/powershell
+<#
+.SYNTAX         ./list-scripts.ps1
+.DESCRIPTION	lists the PowerShell scripts in this repository
+.LINK		https://github.com/fleschutz/PowerShell
+.NOTES		Author:	Markus Fleschutz / License: CC0
+#>
+
+try {
+	write-progress "Reading scripts.csv..."
+	$PathToRepo = (get-item $MyInvocation.MyCommand.Path).directory.parent
+	$Table = import-csv "$PathToRepo/Data/scripts.csv"
+
+	write-output ""
+	write-output "List of PowerShell Scripts"
+	write-output "=========================="
+	foreach($Row in $Table) {
+		write-output "* $($Row.Filename) - $($Row.Description)"
+	}
+	exit 0
+} catch {
+	write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}