diff --git a/inst/reveal.js-3.3.0/Gruntfile.js b/inst/reveal.js-3.3.0/Gruntfile.js
new file mode 100644
index 0000000..87630d5
--- /dev/null
+++ b/inst/reveal.js-3.3.0/Gruntfile.js
@@ -0,0 +1,176 @@
+/* global module:false */
+module.exports = function(grunt) {
+	var port = grunt.option('port') || 8000;
+	var base = grunt.option('base') || '.';
+
+	// Project configuration
+	grunt.initConfig({
+		pkg: grunt.file.readJSON('package.json'),
+		meta: {
+			banner:
+				'/*!\n' +
+				' * reveal.js <%= pkg.version %> (<%= grunt.template.today("yyyy-mm-dd, HH:MM") %>)\n' +
+				' * http://lab.hakim.se/reveal-js\n' +
+				' * MIT licensed\n' +
+				' *\n' +
+				' * Copyright (C) 2016 Hakim El Hattab, http://hakim.se\n' +
+				' */'
+		},
+
+		qunit: {
+			files: [ 'test/*.html' ]
+		},
+
+		uglify: {
+			options: {
+				banner: '<%= meta.banner %>\n'
+			},
+			build: {
+				src: 'js/reveal.js',
+				dest: 'js/reveal.min.js'
+			}
+		},
+
+		sass: {
+			core: {
+				files: {
+					'css/reveal.css': 'css/reveal.scss',
+				}
+			},
+			themes: {
+				files: [
+					{
+						expand: true,
+						cwd: 'css/theme/source',
+						src: ['*.scss'],
+						dest: 'css/theme',
+						ext: '.css'
+					}
+				]
+			}
+		},
+
+		autoprefixer: {
+			dist: {
+				src: 'css/reveal.css'
+			}
+		},
+
+		cssmin: {
+			compress: {
+				files: {
+					'css/reveal.min.css': [ 'css/reveal.css' ]
+				}
+			}
+		},
+
+		jshint: {
+			options: {
+				curly: false,
+				eqeqeq: true,
+				immed: true,
+				latedef: true,
+				newcap: true,
+				noarg: true,
+				sub: true,
+				undef: true,
+				eqnull: true,
+				browser: true,
+				expr: true,
+				globals: {
+					head: false,
+					module: false,
+					console: false,
+					unescape: false,
+					define: false,
+					exports: false
+				}
+			},
+			files: [ 'Gruntfile.js', 'js/reveal.js' ]
+		},
+
+		connect: {
+			server: {
+				options: {
+					port: port,
+					base: base,
+					livereload: true,
+					open: true
+				}
+			}
+		},
+
+		zip: {
+			'reveal-js-presentation.zip': [
+				'index.html',
+				'css/**',
+				'js/**',
+				'lib/**',
+				'images/**',
+				'plugin/**',
+				'**.md'
+			]
+		},
+
+		watch: {
+			js: {
+				files: [ 'Gruntfile.js', 'js/reveal.js' ],
+				tasks: 'js'
+			},
+			theme: {
+				files: [ 'css/theme/source/*.scss', 'css/theme/template/*.scss' ],
+				tasks: 'css-themes'
+			},
+			css: {
+				files: [ 'css/reveal.scss' ],
+				tasks: 'css-core'
+			},
+			html: {
+				files: [ '*.html']
+			},
+			markdown: {
+				files: [ '*.md' ]
+			},
+			options: {
+				livereload: true
+			}
+		}
+
+	});
+
+	// Dependencies
+	grunt.loadNpmTasks( 'grunt-contrib-qunit' );
+	grunt.loadNpmTasks( 'grunt-contrib-jshint' );
+	grunt.loadNpmTasks( 'grunt-contrib-cssmin' );
+	grunt.loadNpmTasks( 'grunt-contrib-uglify' );
+	grunt.loadNpmTasks( 'grunt-contrib-watch' );
+	grunt.loadNpmTasks( 'grunt-sass' );
+	grunt.loadNpmTasks( 'grunt-contrib-connect' );
+	grunt.loadNpmTasks( 'grunt-autoprefixer' );
+	grunt.loadNpmTasks( 'grunt-zip' );
+
+	// Default task
+	grunt.registerTask( 'default', [ 'css', 'js' ] );
+
+	// JS task
+	grunt.registerTask( 'js', [ 'jshint', 'uglify', 'qunit' ] );
+
+	// Theme CSS
+	grunt.registerTask( 'css-themes', [ 'sass:themes' ] );
+
+	// Core framework CSS
+	grunt.registerTask( 'css-core', [ 'sass:core', 'autoprefixer', 'cssmin' ] );
+
+	// All CSS
+	grunt.registerTask( 'css', [ 'sass', 'autoprefixer', 'cssmin' ] );
+
+	// Package presentation to archive
+	grunt.registerTask( 'package', [ 'default', 'zip' ] );
+
+	// Serve presentation locally
+	grunt.registerTask( 'serve', [ 'connect', 'watch' ] );
+
+	// Run tests
+	grunt.registerTask( 'test', [ 'jshint', 'qunit' ] );
+
+};