upgrade to mapbox-gl-js 1.6.1

wip

Author: henrythasler

html/index.html

@@ -79,8 +79,8 @@
             background-color: transparent;
         }
     </style>
-    <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.4.1/mapbox-gl.js'></script>
-    <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.4.1/mapbox-gl.css' rel='stylesheet' />
+    <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.6.1/mapbox-gl.js'></script>
+    <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.6.1/mapbox-gl.css' rel='stylesheet' />
 
     <script src='https://mapbox-gl-inspect.lukasmartinelli.ch/dist/mapbox-gl-inspect.min.js'></script>
     <link href='https://mapbox-gl-inspect.lukasmartinelli.ch/dist/mapbox-gl-inspect.css' rel='stylesheet' />
@@ -120,7 +120,7 @@
 
     <script type="text/javascript">
 
-        var styles = ["cyclemap", "shadow", "xray", "localhost"];
+        var styles = ["localhost"];
 
         function loadJson(file) {
             return new Promise(function (resolve, reject) {