replaced ScriptHelpers get_dbix method with a local (non-cached) get_dbix method in lantronix_socket.pl script to fix idle-timeout of db connection overnight; lantronix_daemon.pl script - uses Daemon::Control}
git-svn-id: https://jti.org.uk/svn/hmds_lims/trunk@1456 4177bd82-f056-0410-812d-caef170e3fa0