Fix deletion of model entries (fix after change in dsql->delete() syntax)
Fix deletion of model entries (fix after change in dsql->delete() syntax)

svisystem/atk4,atk4/atk4,samratcis/atk4,atk4/atk4,xepan/atk4,svisystem/atk4,samratcis/atk4,xepan/atk4,atk4/atk4,xepan/atk4,svisystem/atk4,samratcis/atk4,atk4/atk4