Avoid an extra memcached lookup in MWEchoNotifUser::getNotificationCount()
Avoid an extra memcached lookup in MWEchoNotifUser::getNotificationCount()

Change-Id: I32eb79beb494710c35b175f2dc15af42bdad61d7

wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo