[TIMOB-20102] Android 6.0 - 5.1.1.GA - Location permissions missing

   var map=require('ti.map');
   var win = Ti.UI.createWindow();
   Titanium.Geolocation.purpose = "Recieve User Location";
   Titanium.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST;
   // Set Distance filter. This dictates how often an event fires based on the distance the device moves. This value is in meters.
   Titanium.Geolocation.distanceFilter = 10;
   //set the mapview with the current location
   var mapview = Titanium.Map.createView({
       mapType: Titanium.Map.STANDARD_TYPE,
       animate:true,
       //region: {latitude:39.30109620906199, longitude:-76.60234451293945, latitudeDelta:0.1, longitudeDelta:0.1},
       regionFit:true,
       userLocation:true,
       visible: true,
   });
   function getLocation(){
   //Get the current position and set it to the mapview
   Titanium.Geolocation.getCurrentPosition(function(e){
           var region={
               latitude: e.coords.latitude,
               longitude: e.coords.longitude,
               animate:true,
               latitudeDelta:0.001,
               longitudeDelta:0.001
           };
           mapview.setLocation(region);
   });
   }
   win.add(mapview);
   Titanium.Geolocation.addEventListener('location',function(){
       getLocation();
   });
   win.open();