Comment 17 for bug 1484781

Reviewed: https://reviews.mahara.org/5918
Committed: https://git.mahara.org/mahara/mahara/commit/7876fec623d56985feabdc9a99c9e3e528a891d6
Submitter: Robert Lyon (<email address hidden>)
Branch: master

commit 7876fec623d56985feabdc9a99c9e3e528a891d6
Author: Liam Sharpe <email address hidden>
Date: Mon Dec 7 16:04:48 2015 +1300

Bug 1484781: Added aria-hidden=true to all icons

behatnotneeded

Change-Id: I01dc196e0c9931d5cb4be926e7d3c8ce17e06546