Added next-joke.ps1

Scripts/next-joke.ps1

@@ -0,0 +1,17 @@
+#!/snap/bin/powershell
+<#
+.SYNTAX         ./next-joke.ps1 
+.DESCRIPTION	gets the next random Juck Norris joke
+.LINK		https://github.com/fleschutz/PowerShell
+.NOTES		Author:	Markus Fleschutz / License: CC0
+#>
+
+try {
+	$Response = (invoke-webRequest http://api.icndb.com/jokes/random).Content | ConvertFrom-Json
+	$Joke = $Response.value.joke
+	write-output "$Text"
+	exit 0
+} catch {
+	write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}