------------------- - minor fix to HmmHandler when all parameters are already fit
2.0.28
------------------- - poissonHMM now stores history of log likelihood
2.0.27
------------------- - fix to get_spike_data when returning data for all dins - refined hmm handler parameter matching - minor change to expand functionality of get_spike_data - Modified poissonHMM to allow only using a subset of trials in fitting
2.0.26
------------------- - Bug fix in poissonHMM saving and loading - Change convergence test for poissonHMM fitting
2.0.25
------------------- - Fix bug in PoissonHMM, will only try to fit for dig_ins with spike_array - PoissonHMM hdf5 now stores the cost array for all iterations of fitting
2.0.24
------------------- - Fix error in create_trial_table: support digital out