old_contents: #-------------------------------------------------------------------------------
  # Name:        sample_template.py
  #
  # Purpose:     Testing GitHub as well as to show how to manage arguments to
  #              a script
  #
  # Author:      Hal Watson (hal.watson@state.mn.us)
  #
  # Created:     12/20/2013
  #
  # Requires:    Python 2.7
  #
  #
  #-------------------------------------------------------------------------------
  
  def main():
  
      import sys
      #import os
      #import arcpy
  
      # ---------- Incoming Arguments/Parameters ----------
  
      # If no arguments were passed from command line, print the usage and exit
      if len(sys.argv[1:]) < 1:
          print "python_script.py <arg1>"
          exit(1)
  
      # Get the incoming argument(s)  argv[0] is the script name by default
      #                               argv[1] is first real argument/parameter
      arg1 = sys.argv[1]
  
      # ---------------------------------------------------
  
  
      # Adding some changes so I can commit again
      # One more time, another change, another change
  
  if __name__ == '__main__':
      main()
  
new_contents: #-------------------------------------------------------------------------------
  # Name:        sample_template.py
  #
  # Purpose:     Testing GitHub as well as to show how to manage arguments to
  #              a script
  #
  # Author:      Hal Watson (hal.watson@state.mn.us)
  #
  # Created:     12/20/2013
  #
  # Requires:    Python 2.7
  #
  #
  #-------------------------------------------------------------------------------
  
  def main():
  
      import sys
      #import os
      #import arcpy
  
      # ---------- Incoming Arguments/Parameters ----------
  
      # If no arguments were passed from command line, print the usage and exit
      if len(sys.argv[1:]) < 1:
          print "python_script.py <arg1>"
          exit(1)
  
      # Get the incoming argument(s)  argv[0] is the script name by default
      #                               argv[1] is first real argument/parameter
      arg1 = sys.argv[1]
  
      # ---------------------------------------------------
  
  
  
  if __name__ == '__main__':
      main()
  
subject: test change