Merge pull request #12415 from XhmikosR/master

Gruntfile.js: remove unused code.

Gruntfile.js

@@ -28,16 +28,10 @@ module.exports = function (grunt) {
     // Metadata.
     pkg: grunt.file.readJSON('package.json'),
     banner: '/*!\n' +
-              ' * Bootstrap v<%= pkg.version %> (<%= pkg.homepage %>)\n' +
-              ' * Copyright 2011-<%= grunt.template.today("yyyy") %> <%= pkg.author %>\n' +
-              ' * Licensed under <%= _.pluck(pkg.licenses, "type") %> (<%= _.pluck(pkg.licenses, "url") %>)\n' +
-              ' */\n',
-    bannerDocs: '/*!\n' +
-              ' * Bootstrap Docs (<%= pkg.homepage %>)\n' +
-              ' * Copyright 2011-<%= grunt.template.today("yyyy") %> <%= pkg.author %>\n' +
-              ' * Licensed under the Creative Commons Attribution 3.0 Unported License. For\n' +
-              ' * details, see http://creativecommons.org/licenses/by/3.0/.\n' +
-              ' */\n',
+            ' * Bootstrap v<%= pkg.version %> (<%= pkg.homepage %>)\n' +
+            ' * Copyright 2011-<%= grunt.template.today("yyyy") %> <%= pkg.author %>\n' +
+            ' * Licensed under <%= _.pluck(pkg.licenses, "type") %> (<%= _.pluck(pkg.licenses, "url") %>)\n' +
+            ' */\n',
     jqueryCheck: 'if (typeof jQuery === \'undefined\') { throw new Error(\'Bootstrap requires jQuery\') }\n\n',
 
     // Task configuration.