Handle a regression in the handling of the parameter:
    command:ON|OFF

that would result in a NPE, and the error:
    ERROR o.o.m.i.i.GenericItemProvider[:343]- Binding configuration of type 'mios' of item ‘GuestBedroom3LightsStatus‘ could not be parsed correctly.

This was resulting from a Parser error, not allowing for the "valueless" version of the Inline MAP.