src/riemann/xymon.clj: send-message: dont allow configuration nesting events->combo: minor change in empty list handling
src/riemann/xymon.clj:
send-message: dont allow configuration nesting
events->combo: minor change in empty list handling

eric/riemann,jeanpralo/riemann,aphyr/riemann,aphyr/riemann,jeanpralo/riemann,eric/riemann,pradeepchhetri/riemann,bmhatfield/riemann,vixns/riemann,pradeepchhetri/riemann,riemann/riemann,abailly/riemann,abailly/riemann,bmhatfield/riemann,riemann/riemann,jamtur01/riemann,Anvil/riemann,jamtur01/riemann,Anvil/riemann,vixns/riemann