Add improvement to the concat task; banner.js and footer.js are not needed anymore

Author: Rafael J. Staib

Gruntfile.js

@@ -3,20 +3,28 @@ module.exports = function (grunt)
 {
     "use strict";
 
+    /* Hint: Using grunt-strip-code to remove comments from the release file */
+
     grunt.initConfig({
         pkg: grunt.file.readJSON('package.json'),
         concat: {
+            options: {
+                separator: '\r\n\r\n',
+                banner: '/*! <%= "\\r\\n * " + pkg.name %> v<%= pkg.version %> - <%= grunt.template.today("mm/dd/yyyy") + "\\r\\n" %>' +
+                    ' * Copyright (c) <%= grunt.template.today("yyyy") %> <%= pkg.author.name %> <%= (pkg.homepage ? "(" + pkg.homepage + ")" : "") + "\\r\\n" %>' +
+                    ' * Licensed under <%= pkg.licenses[0].type + " " + pkg.licenses[0].url + "\\r\\n */\\r\\n" %>' + 
+                    ';(function ($, undefined)\r\n{\r\n',
+                footer: '\r\n})(jQuery);'
+            },
             dist: {
                 files: {
                     '<%= pkg.folders.dist %>/jquery.steps.js': [
-                        '<%= pkg.folders.src %>/banner.js',
                         '<%= pkg.folders.src %>/privates.js',
                         '<%= pkg.folders.src %>/publics.js',
                         '<%= pkg.folders.src %>/enums.js',
                         '<%= pkg.folders.src %>/model.js',
                         '<%= pkg.folders.src %>/defaults.js',
-                        '<%= pkg.folders.src %>/helper.js',
-                        '<%= pkg.folders.src %>/footer.js'
+                        '<%= pkg.folders.src %>/helper.js'
                     ]
                 }
             }

build/jquery.steps.js

@@ -1,37 +1,7 @@
-/*!
- * jQuery Steps Plugin v1.0.0pre - A powerful jQuery wizard plugin that supports accessibility and HTML5
- * http://www.jquery-steps.com
- *
- * Copyright (c) 2013 Rafael J. Staib
- * Released under the MIT license
- *
- * Follow me on twitter: https://twitter.com/@RafaelStaib
- *
- * Requires jQuery version 1.4.4 or higher
- * Please report issues at: https://github.com/rstaib/jquery-steps/issues
- */
-
-/* 
- * TODOs:
- * - Add tests and styles for loading animation (Spinner)
- * - Add tests for add, insert and remove
- * - Add tests in general
- *
- * Planed Features:
- * - Progress bar
- * - Implement preloadContent for async and iframe content types.
- * - Implement functionality to skip a certain amount of steps 
- * - Dynamic settings change (setOptions({ enablePagination: false }))
- * - Dynamic step update (setStepContent(0, { title: "", content: "" }))
- * - Jump from any page to a specific step (via uri hash tag test.html#steps-uid-1-3)
- * - Add Swipe gesture for devices that support touch
- * - Allow clicking on the next step even if it is disabled (so that people can decide whether they use prev button or the step button next to the current step)
- *
- */
-
-/**
- * @module jQuery.steps
- * @requires jQuery (always required), jQuery.cookie (only required if saveState is `true`)
+/*! 
+ * jquery-steps v1.0.0pre - 08/11/2013
+ * Copyright (c) 2013 Rafael J. Staib (http://www.jquery-steps.com)
+ * Licensed under MIT http://www.opensource.org/licenses/MIT
  */
 ;(function ($, undefined)
 {
@@ -1219,6 +1189,7 @@ function validateArgument(argumentName, argumentValue)
         throwError("The argument '{0}' is null or undefined.", argumentName);
     }
 }
+
 /**
  * Represents a jQuery wizard plugin.
  *
@@ -1395,6 +1366,7 @@ $.fn.steps.skip = function (count)
 {
     throw new Error("Not yet implemented!");
 };
+
 /**
  * An enum represents the different content types of a step and their loading mechanisms.
  *
@@ -1508,13 +1480,15 @@ var transitionEffect = $.fn.steps.transitionEffect = {
      **/
     slideLeft: 3
 };
+
 var stepModel = $.fn.steps.stepModel = {
     title: "",
     content: "",
     contentUrl: "",
     contentMode: contentMode.html,
     contentLoaded: false
 };
+
 /**
  * An object that represents the default settings.
  * There are two possibities to override the sub-properties.
@@ -1907,6 +1881,7 @@ var defaults = $.fn.steps.defaults = {
         loading: "Loading ..."
     }
 };
+
 $.fn.extend({
     aria: function (name, value)
     {