IE11: "No supported version of EME detected on this user agent!"

Created by: sandersaares

Opening the DASH-IF sample player page from the latest development branch using IE11 results in a log message that says no supported EME version is available. Attempting to play a protected video does indeed result in no DRM activity taking place and playback does not start - just some segments are downloaded.

1.6.0 works fine on the same browser. 2.0.0 works fine in Edge.

HTML1300: Navigation occurred.
index.html
[1] [dash.js 2.0.0] new MediaPlayer instance has been created 
[20] No supported version of EME detected on this user agent! - Attempts to play encrypted content will fail!