old_contents: # ----------------------------------------------------------------------
  # Numenta Platform for Intelligent Computing (NuPIC)
  # Copyright (C) 2013, Numenta, Inc.  Unless you have purchased from
  # Numenta, Inc. a separate commercial license for this software code, the
  # following terms and conditions apply:
  #
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License version 3 as
  # published by the Free Software Foundation.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  # See the GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see http://www.gnu.org/licenses.
  #
  # http://numenta.org/licenses/
  # ----------------------------------------------------------------------
  
  """This script is a command-line client of Online Prediction Framework (OPF).
  It executes a single expiriment.
  """
  
  
  import sys
  
  from nupic.frameworks.opf.experiment_runner import (runExperiment,
                                                      initExperimentPrng)
  import nupic.support
  
  
  
  def main():
    """Run according to options in sys.argv"""
    # Init the NuPic logging configuration from the nupic-logging.conf configuration
    # file. This is found either in the NTA_CONF_DIR directory (if defined) or
    # in the 'conf' subdirectory of the NuPic install location.
    nupic.support.initLogging(verbose=True)
  
    # Initialize PRNGs
    initExperimentPrng()
  
    # Run it!
    runExperiment(sys.argv[1:])
  
  
  
  if __name__ == "__main__":
    main()
  
new_contents: # ----------------------------------------------------------------------
  # Numenta Platform for Intelligent Computing (NuPIC)
  # Copyright (C) 2013, Numenta, Inc.  Unless you have purchased from
  # Numenta, Inc. a separate commercial license for this software code, the
  # following terms and conditions apply:
  #
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License version 3 as
  # published by the Free Software Foundation.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  # See the GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see http://www.gnu.org/licenses.
  #
  # http://numenta.org/licenses/
  # ----------------------------------------------------------------------
  
  """This script is a command-line client of Online Prediction Framework (OPF).
  It executes a single experiment.
  """
  
  
  import sys
  
  from nupic.frameworks.opf.experiment_runner import (runExperiment,
                                                      initExperimentPrng)
  import nupic.support
  
  
  
  def main():
    """Run according to options in sys.argv"""
    # Init the NuPic logging configuration from the nupic-logging.conf configuration
    # file. This is found either in the NTA_CONF_DIR directory (if defined) or
    # in the 'conf' subdirectory of the NuPic install location.
    nupic.support.initLogging(verbose=True)
  
    # Initialize pseudo-random number generators (PRNGs)
    #
    # This will fix the seed that is used by numpy when generating 'random'
    # numbers. This allows for repeatability across experiments.
    initExperimentPrng()
  
    # Run it!
    runExperiment(sys.argv[1:])
  
  
  
  if __name__ == "__main__":
    main()
  
subject: Fix typos, expand non-obvious acronyms.