diff -r 1a47a5f00d83 -r ad891b24324a server/php/basic/public_html/static/lib/screenfull/screenfull-umd.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/server/php/basic/public_html/static/lib/screenfull/screenfull-umd.js	Thu Oct 01 15:45:20 2015 +0200
@@ -0,0 +1,165 @@
+(function (root, factory) {
+  if (typeof define === 'function' && define.amd) {
+    // AMD. Register as an anonymous module unless amdModuleId is set
+    define('screenfull', [], function () {
+      return (root['screenfull'] = factory());
+    });
+  } else if (typeof exports === 'object') {
+    // Node. Does not work with strict CommonJS, but
+    // only CommonJS-like environments that support module.exports,
+    // like Node.
+    module.exports = factory();
+  } else {
+    root['screenfull'] = factory();
+  }
+}(this, function () {
+
+/*!
+* screenfull
+* v2.0.0 - 2014-12-22
+* (c) Sindre Sorhus; MIT License
+*/
+(function () {
+	'use strict';
+
+	var isCommonjs = typeof module !== 'undefined' && module.exports;
+	var keyboardAllowed = typeof Element !== 'undefined' && 'ALLOW_KEYBOARD_INPUT' in Element;
+
+	var fn = (function () {
+		var val;
+		var valLength;
+
+		var fnMap = [
+			[
+				'requestFullscreen',
+				'exitFullscreen',
+				'fullscreenElement',
+				'fullscreenEnabled',
+				'fullscreenchange',
+				'fullscreenerror'
+			],
+			// new WebKit
+			[
+				'webkitRequestFullscreen',
+				'webkitExitFullscreen',
+				'webkitFullscreenElement',
+				'webkitFullscreenEnabled',
+				'webkitfullscreenchange',
+				'webkitfullscreenerror'
+
+			],
+			// old WebKit (Safari 5.1)
+			[
+				'webkitRequestFullScreen',
+				'webkitCancelFullScreen',
+				'webkitCurrentFullScreenElement',
+				'webkitCancelFullScreen',
+				'webkitfullscreenchange',
+				'webkitfullscreenerror'
+
+			],
+			[
+				'mozRequestFullScreen',
+				'mozCancelFullScreen',
+				'mozFullScreenElement',
+				'mozFullScreenEnabled',
+				'mozfullscreenchange',
+				'mozfullscreenerror'
+			],
+			[
+				'msRequestFullscreen',
+				'msExitFullscreen',
+				'msFullscreenElement',
+				'msFullscreenEnabled',
+				'MSFullscreenChange',
+				'MSFullscreenError'
+			]
+		];
+
+		var i = 0;
+		var l = fnMap.length;
+		var ret = {};
+
+		for (; i < l; i++) {
+			val = fnMap[i];
+			if (val && val[1] in document) {
+				for (i = 0, valLength = val.length; i < valLength; i++) {
+					ret[fnMap[0][i]] = val[i];
+				}
+				return ret;
+			}
+		}
+
+		return false;
+	})();
+
+	var screenfull = {
+		request: function (elem) {
+			var request = fn.requestFullscreen;
+
+			elem = elem || document.documentElement;
+
+			// Work around Safari 5.1 bug: reports support for
+			// keyboard in fullscreen even though it doesn't.
+			// Browser sniffing, since the alternative with
+			// setTimeout is even worse.
+			if (/5\.1[\.\d]* Safari/.test(navigator.userAgent)) {
+				elem[request]();
+			} else {
+				elem[request](keyboardAllowed && Element.ALLOW_KEYBOARD_INPUT);
+			}
+		},
+		exit: function () {
+			document[fn.exitFullscreen]();
+		},
+		toggle: function (elem) {
+			if (this.isFullscreen) {
+				this.exit();
+			} else {
+				this.request(elem);
+			}
+		},
+		raw: fn
+	};
+
+	if (!fn) {
+		if (isCommonjs) {
+			module.exports = false;
+		} else {
+			window.screenfull = false;
+		}
+
+		return;
+	}
+
+	Object.defineProperties(screenfull, {
+		isFullscreen: {
+			get: function () {
+				return !!document[fn.fullscreenElement];
+			}
+		},
+		element: {
+			enumerable: true,
+			get: function () {
+				return document[fn.fullscreenElement];
+			}
+		},
+		enabled: {
+			enumerable: true,
+			get: function () {
+				// Coerce to boolean in case of old WebKit
+				return !!document[fn.fullscreenEnabled];
+			}
+		}
+	});
+
+	if (isCommonjs) {
+		module.exports = screenfull;
+	} else {
+		window.screenfull = screenfull;
+	}
+})();
+
+return screenfull;
+
+}));