IE keeps holding mouse/touch down when releasing outside of Iframe window

I've been looking for an answer for days, but to no avail. I'm making this Cordova app where in IE I need to run all unsafe webcontent in an IFrame. So far everything is going well, but I am running into a problem with Internet Explorer 11 to 9 and Window Phone 8.1 IE. in Firefox and Chrome is works fine.

When I press the left-mouse down inside the IFrame and drag it outside the IFrame and release, I can move my mouse inside the IFrame again and it still thinks that my left-mouse button is pressed down. This also happends when using touch controls and makes the problem so much worse.

I have this fiddle example that shows the problem. Try dragging the map outside of the Fiddle IFrame release and move back to the map to confirm that mouse/touch is still down. http://ift.tt/1BnCS2j

Thanks in advance. I'm having a hard time debugging this issue but i suspect that it is some mouse/touch event that is not being triggered.

<div id="mapdisplay" style="width: 500px; height: 400px; background: grey" />

<script>

$(function() {
/**
* Moves the map to display over Berlin
*
* @param  {H.Map} map      A HERE Map instance within the application
*/



function moveMapToBerlin(map) {
    map.setCenter({ lat: 52.5159, lng: 13.3777 });
    map.setZoom(14);
}

/**
* Boilerplate map initialization code starts below:
*/

//Step 1: initialize communication with the platform

var platform = new H.service.Platform({
    app_id: '32pgIHkvuyWtWbBM7LhF',
    app_code: 'fpwF_cWgzvckmNL12RchNg',
    useCIT: true
});
var defaultLayers = platform.createDefaultLayers();

//Step 2: initialize a map  - not specificing a location will give a whole world view.

var map = new H.Map(document.getElementById('mapdisplay'),
  defaultLayers.normal.map);

//Step 3: make the map interactive
// MapEvents enables the event system
// Behavior implements default interactions for pan/zoom (also on mobile touch environments)
var behavior = new H.mapevents.Behavior(new H.mapevents.MapEvents(map));

// Create the default UI components
var ui = H.ui.UI.createDefault(map, defaultLayers);

// Now use the map as required...
moveMapToBerlin(map);

});

<script/>