Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  006f2762b577a4b1011ea280ab7a90fb2c5b9227

Record all answers (+ & -) in wikigrok b

Previously only correct answers were sent, now both selected and not selected
answers are sent.

Change-Id: Ie065565fdd2333db69d7a5387ec34eca7a23e24c