fixed a typo in delegation to command.parseCommand, added conditional to handle signoff alerts, and added a conditional to catch OmegaScanStart notifications that do not match the exact chansets specified in IFO-specific start statments
fixed a typo in delegation to command.parseCommand, added conditional to handle signoff alerts, and added a conditional to catch OmegaScanStart notifications that do not match the exact chansets specified in IFO-specific start statments

reedessick/eventSupervisor,reedessick/event_supervisor2