Updated mediawiki/extensions
Project: mediawiki/extensions/DonationInterface  5d38c423aa932358883fd8bad397c1c37a8fbb5b

It helps to test the full path...

I wasn't sending email because addresses need to be objects!

I also took the liberty of adding some useful logging and
changing the variable name to be consistent.

Change-Id: I52bb9a19c453a1798b0308ba44487993fd97f376