Since bandpasses are in in visits, do we need the bandpass argument separately?

[rbiswas4]

                                                   bandpasses=['u', 'g', 'r', 'i', 'z', 'y'], 
                                                   visitLists=[[488076,488756],[490142],[495735],
                                                                               [490162,495753],[490187,490844],
                                                                               [490867,495799]], 
                                                   mjdFile = os.path.join('../data/','selectedVisits.csv'))

Not sure if we want to pass in both the bandpasses and visits when visits contain the bandpasses. Also if we decide to pass this in anyway, then can we keep this flat: so that the bandpasses array has the same shape as visitList.

[jbkalmbach]

Ok, commit dc96b74 eliminates the need to specify bandpasses and which visits go with those bandpasses based upon the syntax given by the DM output.