class Rufus::Scheduler

def find_schedulables (tag)


result.
Jobs that haven't a wrapped Schedulable won't be included in the
the wrapped Schedulable objects.
Finds the jobs with the given tag and then returns an array of
def find_schedulables (tag)
    #jobs = find_jobs(tag)
    #result = []
    #jobs.each do |job|
    #    result.push(job.schedulable) if job.respond_to?(:schedulable)
    #end
    #result
    find_jobs(tags).inject([]) do |result, job|
        result.push(job.schedulable) if job.respond_to?(:schedulable)
        result
    end
end