committing node js tests for netflix app with DIAL 2.1

server/tests/js_tests/libs/utils.js

@@ -0,0 +1,14 @@
+"use strict";
+
+function getParam(key) {
+    var value;
+    var args = process.argv.slice(2);
+    args.forEach(function (param) {
+        if(param.indexOf(key + "=") === 0) {
+            value = param.split("=")[1];
+        }
+    });
+    return value;
+}
+
+module.exports.getParam = getParam;