fix bug where up location permission tries to turn on chase car!

Author: xssfox

index.template.html

@@ -9,6 +9,7 @@
         <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1, maximum-scale=1"/>
         <meta name="apple-mobile-web-app-title" content="SondeHub Tracker">
         <meta name="apple-mobile-web-app-capable" content="yes" />
+        <meta name="mobile-web-app-capable" content="yes" />
         <meta name="apple-mobile-web-app-status-bar-style" content="black" />
         <meta name="theme-color" content="#00a3d3" />
         <link rel="apple-touch-icon" sizes="57x57" href="img/apple-touch-icon.png" />

js/app.js

@@ -339,8 +339,7 @@ function positionUpdateError(error) {
     switch(error.code)
     {
         case error.PERMISSION_DENIED:
-            alert("no permission to use your location");
-            $('#sw_chasecar').click(); // turn off chase car
+            $('#sw_chasecar').removeClass('on').addClass('off');
             break;
         default:
         break;