pyPESTO - Parameter EStimation TOolbox for python

Ensembles: Added standard deviation to ensemble prediction plots (#853) Storage Distinguish between scalar and vector values in Hdf5History._get_hdf5_entries (#856) Fix hdf5 history overwrite (#861) Updated optimization storage format. Made attributes explicit. (#863) Added problem to result from read_results_from_file (#862) General Various additions to Optimize(r)Result summary method (#859, #865, #866, #867) Fixed optimizer history fval offset (#834) Updated the profile, minimize, sample and added overwrite as argument. (#864) Fixed y-labels in pypesto.visualize.optimizer_history (#869) Created show_bounds, to display proper sampling scatter plots. (#868) Enabled saving messages and exit flags in hdf5 history in case of finished run (#873) Select: use objective function evaluation time as optimization time for models with no estimated parameters (#872) removed checking for equality and checking for np.allclose in test_aesara (#877