old_contents: ##############################################################################
  # pymbar: A Python Library for MBAR
  #
  # Copyright 2010-2014 University of Virginia, Memorial Sloan-Kettering Cancer Center
  #
  # Authors: Michael Shirts, John Chodera
  # Contributors: Kyle Beauchamp
  #
  # pymbar is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Lesser General Public License as
  # published by the Free Software Foundation, either version 2.1
  # of the License, or (at your option) any later version.
  #
  # This library 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 Lesser General Public License for more details.
  #
  # You should have received a copy of the GNU Lesser General Public
  # License along with pymbar. If not, see <http://www.gnu.org/licenses/>.
  ##############################################################################
  
  """The pymbar package contains the pymbar suite of tools for the analysis of
  simulated and experimental data with the multistate Bennett acceptance
  ratio (MBAR) estimator.
  
  """
  
  __author__ = "Michael R. Shirts and John D. Chodera"
  __license__ = "LGPL"
  __maintainer__ = "Michael R. Shirts and John D. Chodera"
  __email__ = "michael.shirts@virginia.edu,choderaj@mskcc.org"
  
  import pymbar
  from pymbar.mbar import MBAR
  from pymbar.bar import BAR, BARzero
  from pymbar.exp import EXP, EXPGauss
  
  import pymbar.timeseries
  import pymbar.testsystems as testsystems
  import pymbar.confidenceintervals
  from pymbar import version
  
  __all__ = ['EXP', 'EXPGauss', 'BAR', 'BARzero', 'MBAR', 'timeseries', 'testsystems', 'confidenceintervals', 'utils']
  
  
new_contents: ##############################################################################
  # pymbar: A Python Library for MBAR
  #
  # Copyright 2010-2014 University of Virginia, Memorial Sloan-Kettering Cancer Center
  #
  # Authors: Michael Shirts, John Chodera
  # Contributors: Kyle Beauchamp
  #
  # pymbar is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Lesser General Public License as
  # published by the Free Software Foundation, either version 2.1
  # of the License, or (at your option) any later version.
  #
  # This library 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 Lesser General Public License for more details.
  #
  # You should have received a copy of the GNU Lesser General Public
  # License along with pymbar. If not, see <http://www.gnu.org/licenses/>.
  ##############################################################################
  
  """The pymbar package contains the pymbar suite of tools for the analysis of
  simulated and experimental data with the multistate Bennett acceptance
  ratio (MBAR) estimator.
  
  """
  
  __author__ = "Michael R. Shirts and John D. Chodera"
  __license__ = "LGPL"
  __maintainer__ = "Michael R. Shirts and John D. Chodera"
  __email__ = "michael.shirts@virginia.edu,choderaj@mskcc.org"
  
  from pymbar import timeseries, testsystems, confidenceintervals, version
  from pymbar.mbar import MBAR
  from pymbar.bar import BAR, BARzero
  from pymbar.exp import EXP, EXPGauss
  
  
  __all__ = ['EXP', 'EXPGauss', 'BAR', 'BARzero', 'MBAR', 'timeseries', 'testsystems', 'confidenceintervals', 'utils']
  
  
subject: Make import styles in init consistent.