Added go-home.ps1, go-downloads.ps1, and go-music.ps1

Scripts/go-downloads.ps1

@@ -0,0 +1,15 @@
+#!/bin/powershell
+<#
+.SYNTAX         ./go-downloads.ps1 
+.DESCRIPTION	go to the user's downloads folder
+.LINK		https://github.com/fleschutz/PowerShell
+.NOTES		Author:	Markus Fleschutz / License: CC0
+#>
+
+try {
+	set-location $HOME/Downloads/
+	exit 0
+} catch {
+	write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}