Comment 2 for bug 1535512

Reviewed: https://reviews.mahara.org/5929
Committed: https://git.mahara.org/mahara/mahara/commit/b893740ad05bd72faa0d9c7934dfbb180096fe43
Submitter: Aaron Wells (<email address hidden>)
Branch: master

commit b893740ad05bd72faa0d9c7934dfbb180096fe43
Author: Robert Lyon <email address hidden>
Date: Tue Jan 19 16:20:02 2016 +1300

Bug 1535512: Update ZeroClipboard to 2.2.0

behatnotneeded

Change-Id: Ie1326633ac0a39790317ce9681b7d5aa89f6333a
Signed-off-by: Robert Lyon <email address hidden>