Add "mo" from "https://git.knownelement.com/ExternalVendorCode/mo.git@master"

git-vendor-name: mo
git-vendor-dir: vendor/git.knownelement.com/ExternalVendorCode/mo
git-vendor-repository: https://git.knownelement.com/ExternalVendorCode/mo.git
git-vendor-ref: master

vendor/git.knownelement.com/ExternalVendorCode/mo/tests/fail-on-function

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+cd "${0%/*}" || exit 1
+. ../run-tests
+
+failFunction() {
+    false
+}
+export arguments=(--fail-on-function)
+export returnCode=1
+export template="Fail on function? {{failFunction}}"
+export expected=$'ERROR: Function failed with status code 1: "failFunction"\n'
+
+runTest