Automated update of nupic master sha to 308bf9fc37cbb4c38303fa6339fa753d8c4e1701.
Automated update of nupic master sha to 308bf9fc37cbb4c38303fa6339fa753d8c4e1701.

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