Minor cleanup.

Author: XhmikosR

tasks/cssflip.js

@@ -10,7 +10,6 @@
 
 var flip = require('css-flip');
 
-
 module.exports = function (grunt) {
   grunt.registerMultiTask('cssflip', 'Grunt plugin for Twitter\'s css-flip', function () {
     var options = this.options({});

test/cssflip_test.js

@@ -2,31 +2,7 @@
 
 var grunt = require('grunt');
 
-/*
-  ======== A Handy Little Nodeunit Reference ========
-  https://github.com/caolan/nodeunit
-
-  Test methods:
-    test.expect(numAssertions)
-    test.done()
-  Test assertions:
-    test.ok(value, [message])
-    test.equal(actual, expected, [message])
-    test.notEqual(actual, expected, [message])
-    test.deepEqual(actual, expected, [message])
-    test.notDeepEqual(actual, expected, [message])
-    test.strictEqual(actual, expected, [message])
-    test.notStrictEqual(actual, expected, [message])
-    test.throws(block, [error], [message])
-    test.doesNotThrow(block, [error], [message])
-    test.ifError(value)
-*/
-
 exports.cssflip = {
-  setUp: function (done) {
-    // setup here if necessary
-    done();
-  },
   defaultOptions: function (test) {
     test.expect(1);