 
 module.exports = ( grunt ) ->
   # show elapsed time at the end
-  require( "time-grunt" ) grunt
+  require( 'time-grunt' ) grunt
   # load all grunt tasks
-  require( "load-grunt-tasks" ) grunt
+  require( 'load-grunt-tasks' ) grunt
 
   # Project configuration.
   grunt.initConfig
-    pkg: grunt.file.readJSON "package.json"
-    bower: grunt.file.readJSON "bower.json"
+    pkg: grunt.file.readJSON 'package.json'
+    bower: grunt.file.readJSON 'bower.json'
 
     config:
       app:      'app'

        files: [ 'Gruntfile.coffee' ]<% if ( stylesLang === 'sass') { %>

      styles:
        files: "<%%= config.app %>/styles/{,*/}*.scss"
        tasks: [ "compass", "autoprefixer" ]<% } %><% if ( stylesLang === 'less') { %>

      styles:
        files: "<%%= config.app %>/styles/{,*/}*.less"
        tasks: [ "less", "autoprefixer" ]<% } %><% if ( stylesLang === 'vanilla') { %>

      styles:
        files: [ "<%%= config.app %>/styles/{,*/}*.css" ]
        tasks: [ "copy:styles", "autoprefixer" ]<% } %><% if ( scriptsLang === 'coffeescript') { %>

      scripts:
        files: [ "<%%= config.app %>/scripts/{,*/}*.coffee" ]
        tasks: [ "coffeelint", "coffee:jitter", "replace:scripts" ]<% } %><% if ( scriptsLang === 'javascript') { %>

      scripts:
        files: [ "<%%= config.app %>/scripts/{,*/}*.js" ]
        tasks: [ "jshint", "copy:scripts", "replace:scripts" ]<% } %>

      pages:
        files: [ '<%%= config.app %>/{,*/}*.html' ]

          bare: true
          sourceMap: true
        files:
          '<%%= config.temp %>/scripts/<%%= pkg.name %>.js': [ '<%%= config.app %>/scripts/*.coffee' ]<% } %>

    concat:
      imports:
        files:
          '<%%= config.temp %>/scripts/imports-global.js': [
            '<%%= config.bower %>/jquery/jquery.js',
            '<%%= config.bower %>/modernizr/modernizr.js'
          ]

    autoprefixer:
      options:
        browsers: [ 'last 2 version' ]
      post:
        files: [
          expand: true
          cwd: '<%%= config.temp %>/styles/'
          src: '{,*/}*.css'
          dest: '<%%= config.temp %>/styles/'
        ]

    copy:
