Fix jshint usage in gruntfile

jzaefferer · jzaefferer · commit 8fc08ed16cde · 2013-03-02T19:08:19.000+01:00
diff --git a/Gruntfile.js b/Gruntfile.js
@@ -1,6 +1,8 @@
-/*global module: true, require: true*/
+/*jshint node:true*/
 module.exports = function(grunt) {
 
+"use strict";
+
 grunt.initConfig({
 	pkg: grunt.file.readJSON('package.json'),
 	concat: {
