Mark Weiman authored Nov 09, 2016 and Lukas Fleischer committed Nov 10, 2016

UNIX_TIMESTAMP is not part of the SQL standard. Instead, all usage in
the web interface is changed to use PHP's time() function.

Signed-off-by: Mark Weiman <mark.weiman@markzz.com>
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>