Add trailing commas (to secretly nudge travis-ci)

Gruntfile.js

@@ -14,11 +14,11 @@ module.exports = function(grunt) {
       all: [
         'Gruntfile.js',
         'tasks/**/*.js',
-        '<%= nodeunit.tests %>'
+        '<%= nodeunit.tests %>',
       ],
       options: {
-        jshintrc: '.jshintrc'
-      }
+        jshintrc: '.jshintrc',
+      },
     },
     watch: {
       all: {
@@ -27,8 +27,8 @@ module.exports = function(grunt) {
       },
     },
     nodeunit: {
-      tests: ['test/tasks/*_test.js']
-    }
+      tests: ['test/tasks/*_test.js'],
+    },
   });
 
   // Dynamic alias task to nodeunit. Run individual tests with: grunt test:events