Automated update of nupic master sha to 5c9670fa0a9799be3fa0df9f5d758e87e486ec6e.
Automated update of nupic master sha to 5c9670fa0a9799be3fa0df9f5d758e87e486ec6e.

scottpurdy/nupic.regression,scottpurdy/nupic.regression,numenta/nupic.regression,numenta/nupic.regression