Updated mediawiki/extensions
Project: mediawiki/extensions/DonationInterface  494a3b080667412f5985e3e52213062334c3ce67

Removing crufty fields that haven't been used in over 2 years
Also removed a few functions that have similar usage frequency.

Remove the following fields forever:
comment, comment-option, size, mname, fname2, lname2, street2,
city2, state2, country2, zip2

Change-Id: I514999488b1abb30e443986053989734819810dd