* init/event.c (event_pending): Pass the emission directly to
job_handle_event now.
* init/job.c (job_handle_event, job_start_event, job_stop_event):
Deal with event emissions rather than just plain events, the change
so far doesn't do anything else other than take the structure change.
* init/job.h: Change prototypes.
* init/tests/test_job.c (test_start_event, test_stop_event)
(test_handle_event): Update tests to use emissions.