nanshe/nanshe_learner.py: Added a logging message for how many neurons were found in the data.
nanshe/nanshe_learner.py: Added a logging message for how many neurons were found in the data.

nanshe-org/nanshe,DudLab/nanshe,jakirkham/nanshe,nanshe-org/nanshe,DudLab/nanshe,jakirkham/nanshe