starts action for any triggered event from outside
If somewhere from outside trigger an event on this interface
it will be used to find any registered service inside configuration
of this executor. If somewhere could be found it will be
started and controlled by this instance. After it finish his work
it's possible to deactivate further startups or let him run again if
a new event will be detected later.
Jobs are registered in configuration and will be started by executor
automaticly, if they are registered for triggered event.
The meaning of given string Event mustn't be known. Because
for the executor it's enough to use it for searching a registered job
inside his own configuration. So no special events will be defined here.
Parameter Event
describe the event for which jobs can be registered and should be started
