modified M::Roles::ScreenUpdate::_get_auto_screen_data() to handle a HoH for match criteria data to enable multiple criteria to be tested (eg clinical trial AND specimen type); new remodlb_alert.pl cron}
git-svn-id: https://jti.org.uk/svn/hmds_lims/trunk@1223 4177bd82-f056-0410-812d-caef170e3fa0
