Maps view breaks page using Edge browser

[jharpster]

When using the leaderboard, switching to the Map view the breaks the page in Edge. The browser becomes unresponsive.
http://www.missingmaps.org/leaderboards/#/hotosm-project-1599,msft/map

Tested using Edge 25.10586

@dalekunce
@danbjoseph

[dalekunce]

confirmed this happens, now to chase the bug.

[dalekunce]

@jharpster any chance you have someone that wants to dig into this for us. We are low on dev time at the moment.

[ghost]

For me it doesn't work for firefox and chromium, too.