diff --git a/WebContent/gui/OSRM.Notifications.js.backup b/WebContent/gui/OSRM.Notifications.js.backup
deleted file mode 100644
index f282e5d11..000000000
--- a/WebContent/gui/OSRM.Notifications.js.backup
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU AFFERO General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-or see http://www.gnu.org/licenses/agpl.txt.
-*/
-
-// OSRM Notifications
-// [handles notifications: timed tooltips and exclusive notifications]
-
-
-OSRM.GUI.extend( {
-	
-// tooltips
-tooltips: [
-	{	timeout:	4000,
-		header: 	"[Tooltip] Localization",
-		body: 		"You can use the pulldown menu in the upper left corner to select your favorite language. " +
-					"<br/><br/>" +
-					"Don't despair if you cannot find your language of choice. " +
-					"If you want, you can help to provide additional translations! " +
-					"Visit <a href='https://github.com/DennisSchiefer/Project-OSRM-Web'>here</a> for more information.",
-		_classes:	["Localization"],
-		_methods:	["setLanguageWrapper"]
-	},                
-	{	timeout:	6000,
-		header: 	"[Tooltip] Clicking to set markers",
-		body:		"You can click on the map with the left mouse button to set a source marker (green) or a target marker (red), " +
-					"if the source marker already exists. " +
-					"The address of the selected location will be displayed in the boxes to the left. " + 
-					"<br/><br/>" +
-					"You can delete a marker by clicking on it again with the left mouse button.",
-		_classes:	["Map"],
-		_methods:	["click"]
-	},
-	{	timeout:	8000,
-		header: 	"[Tooltip] Dragging markers",
-		body:		"You can drag a marker by clicking on it with the left mouse button and holding the button pressed. " +
-					"Then you can move the marker around the map and the route will be updated instantaneously. " +
-					"<br/><br/>" +
-					"You can even create additional markers by dragging them off of the main route! ",
-		_classes:	["Routing"],
-		_methods:	["getRoute_Dragging"]
-	}
-],
-
-
-// initialize notifications and tooltip timers
-init: function() {
-	// notifications
-	// [nothing to be done at the moment]
-	
-	// tooltip timers
-	var tooltips = OSRM.GUI.tooltips;
-	for( var id=0, idEnd=tooltips.length; id<idEnd; ++id) {
-		// start timer
-		tooltips[id]._timer = setTimeout(
-				function(_id){ return function(){OSRM.GUI._showTooltip(_id);}; }(id),
-				tooltips[id].timeout
-		);
-		
-		// create wrapper around each trigger function that will clear the timer
-		tooltips[id]._original_functions = [];
-		for(var tid=0, tidEnd=tooltips[id]._classes.length; tid<tidEnd; ++tid) {
-			tooltips[id]._original_functions[tid] = OSRM[tooltips[id]._classes[tid]][tooltips[id]._methods[tid]];
-			OSRM[tooltips[id]._classes[tid]][tooltips[id]._methods[tid]] = 
-				function(_id,_tid){ return function(){
-					var args = Array.prototype.slice.call(arguments, 0);
-					args.unshift(_tid);
-					args.unshift(_id);
-					OSRM.GUI._wrapTrigger.apply(this,args);
-				}; }(id,tid);
-		}
-	}
-},
-
-
-// wrapper around a trigger function that clears a pending timer
-_wrapTrigger: function(id, tid) {
-	console.log(id,tid);
-	var tooltips = OSRM.GUI.tooltips;
-	
-	// clear timer as very first action
-	clearTimeout( tooltips[id]._timer );
-	
-	// call original function
-	var args = Array.prototype.slice.call(arguments, 2);	
-	tooltips[id]._original_functions[tid].apply(this, args);
-	
-	// remove all wrappers (reverse order!)
-	for(var j=tooltips[id]._classes.length-1; j>=0; --j) {
-		console.log("remove",j,id);
-		console.log(tooltips[id]._classes[j], tooltips[id]._methods[j]);
-		console.log(OSRM[tooltips[id]._classes[j]][tooltips[id]._methods[j]]);
-		console.log(tooltips[id]._original_functions[j]);
-		OSRM[tooltips[id]._classes[j]][tooltips[id]._methods[j]] = tooltips[id]._original_functions[j];
-	}
-},
-// show tooltip after timer expired
-_showTooltip: function(id) {
-	var tooltips = OSRM.GUI.tooltips;
-	
-	// if a notification is currently shown, restart timer
-	if( OSRM.GUI.isTooltipVisible() ) {
-		tooltips[id]._timer = setTimeout(
-				function(_id){ return function(){OSRM.GUI._showTooltip(_id);}; }(id),
-				tooltips[id].timeout
-		);		
-		return;
-	}
-	
-	// show notification
-	OSRM.GUI.tooltipNotify( tooltips[id].header, tooltips[id].body );
-	
-	// remove all wrappers (reverse order!)
-	for(var j=tooltips[id]._classes.length-1; j>=0; --j) {
-		OSRM[tooltips[id]._classes[j]][tooltips[id]._methods[j]] = tooltips[id]._original_functions[j];
-	}
-},
-
-
-// exclusive notification
-exclusiveNotify: function( header, text, closable ){
-	document.getElementById('exclusive-notification-blanket').style.display = "block";
-	document.getElementById('exclusive-notification-label').innerHTML = header;
-	document.getElementById('exclusive-notification-box').innerHTML = text;
-	if( closable )
-		document.getElementById('exclusive-notification-toggle').onclick = OSRM.GUI.exclusiveDenotify;
-	else
-		document.getElementById('exclusive-notification-toggle').style.display = "none";
-},
-exclusiveDenotify: function() {
-	document.getElementById('exclusive-notification-blanket').style.display = "none";
-},
-
-
-// tooltip notification
-tooltipNotify: function( header, text ){
-	document.getElementById('tooltip-notification-wrapper').style.display = "block";
-	document.getElementById('tooltip-notification-label').innerHTML = header;
-	document.getElementById('tooltip-notification-box').innerHTML = text;
-	document.getElementById('tooltip-notification-box').style.display = "block";		// simple trick to always start with a minimized tooltip
-	OSRM.GUI.tooltipResize();
-	
-	document.getElementById('tooltip-notification-toggle').onclick = OSRM.GUI.tooltipDenotify;
-	document.getElementById('tooltip-notification-resize').onclick = OSRM.GUI.tooltipResize;
-},
-tooltipResize: function() {
-	if( document.getElementById('tooltip-notification-box').style.display == "none" ) {	
-		document.getElementById('tooltip-notification-box').style.display = "block";
-		var height = document.getElementById('tooltip-notification-box').clientHeight;
-		document.getElementById('tooltip-notification-content').style.height = (height + 28) + "px";
-		document.getElementById('tooltip-notification-wrapper').style.height = (height + 48) + "px";
-		document.getElementById('tooltip-notification-resize').className = "iconic-button up-marker top-right-button";
-	} else {
-		document.getElementById('tooltip-notification-box').style.display = "none";
-		document.getElementById('tooltip-notification-content').style.height = "18px";
-		document.getElementById('tooltip-notification-wrapper').style.height = "38px";		
-		document.getElementById('tooltip-notification-resize').className = "iconic-button down-marker top-right-button";
-	}
-},
-tooltipDenotify: function() {
-	document.getElementById('tooltip-notification-wrapper').style.display = "none";
-},
-isTooltipVisible: function() {
-	return document.getElementById('tooltip-notification-wrapper').style.display == "block"; 
-}
-
-});