Updated mediawiki/extensions
Project: mediawiki/extensions/TranslationNotifications  e051f0207faa2ed50195b39b3bdfd8a275a10d0d

Add Santhosh, Jon, Siebrand and myself as authors

Santhosh, Siebrand and I did a lot of coding and Jon did the initial design.

Change-Id: I246171e201b15f5010ea0c7538de2f025b86b644