LPS-47411

Hey Hugo,

Andrew's original fix modified the SchedulerEntryImpl.setEventListener method to also set the "_eventListenerClass". I didn't really like that fix since I thought that the setter should be simple and it also should also only set what the method says it is setting. He modified the fix to what is seen here. I'm not 100% in either direction, so just let me know which route you think is best.

Thanks.