No more ev_loop implicit argument to every jobs creation anymore.

    def create(self, job_constructor, *args, **kwargs):

        """Create a new job and populate job id."""

        job = job_constructor(self, self.main.evloop, *args, **kwargs)

        job = job_constructor(self, *args, **kwargs)

        self.jobs[job.id] = job

        return job

    Handles job notification to the job manager.

    """

    def __init__(self, job_manager, ev_loop):

    def __init__(self, job_manager):

        Thread.__init__(self)

        #: report progress in %

        self.progress = 0.