Updates copyright to 2018

Gruntfile.js

@@ -15,7 +15,7 @@ module.exports = function(grunt) {
 				' * http://revealjs.com\n' +
 				' * MIT licensed\n' +
 				' *\n' +
-				' * Copyright (C) 2017 Hakim El Hattab, http://hakim.se\n' +
+				' * Copyright (C) 2018 Hakim El Hattab, http://hakim.se\n' +
 				' */'
 		},
 
@@ -164,7 +164,7 @@ module.exports = function(grunt) {
 	grunt.loadNpmTasks( 'grunt-retire' );
 	grunt.loadNpmTasks( 'grunt-sass' );
 	grunt.loadNpmTasks( 'grunt-zip' );
-	
+
 	// Default task
 	grunt.registerTask( 'default', [ 'css', 'js' ] );
 

LICENSE

@@ -1,4 +1,4 @@
-Copyright (C) 2017 Hakim El Hattab, http://hakim.se, and reveal.js contributors
+Copyright (C) 2018 Hakim El Hattab, http://hakim.se, and reveal.js contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1280,4 +1280,4 @@ Some reveal.js features, like external Markdown and speaker notes, require that
 
 MIT licensed
 
-Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+Copyright (C) 2018 Hakim El Hattab, http://hakim.se

css/reveal.css

@@ -3,7 +3,7 @@
  * http://revealjs.com
  * MIT licensed
  *
- * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+ * Copyright (C) 2018 Hakim El Hattab, http://hakim.se
  */
 /*********************************************
  * RESET STYLES

css/reveal.scss

@@ -3,7 +3,7 @@
  * http://revealjs.com
  * MIT licensed
  *
- * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+ * Copyright (C) 2018 Hakim El Hattab, http://hakim.se
  */
 
 

js/reveal.js

@@ -3,7 +3,7 @@
  * http://revealjs.com
  * MIT licensed
  *
- * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+ * Copyright (C) 2018 Hakim El Hattab, http://hakim.se
  */
 (function( root, factory ) {
 	if( typeof define === 'function' && define.amd ) {
@@ -300,7 +300,7 @@
 			'F':					'Fullscreen',
 			'ESC, O':				'Slide overview'
 		},
-		
+
 		// Holds custom key code mappings
 		registeredKeyBindings = {};