Updated mediawiki/extensions
Project: mediawiki/extensions/MultimediaViewer  c7ae4a36bac6e8daf37af906a7c8b067bd4197ab

Handle image loading rejections

Displays the rejection error message when loading something fails, so that the
user knows what's going on and can send meaningful error reports.

Needs non-crappy design.

Change-Id: I7d2914d89549b598bd1070ed40c6f1c9d45b55f0
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/271