old_contents: """Utility library for HTCondor-CE tools"""
  
  import errno
  import os
  import tempfile
  import textwrap
  import time
  from subprocess import Popen, PIPE
  
  HELP_EMAIL = 'help@opensciencegrid.org'
  
  # Excluding submit file so the respective scripts
  # can generate it as they see fit
  JOB_FILES = ['stdout', 'stderr', 'log']
  
  class CondorRunException(Exception):
      """Exception for handling errors from HTCondor"""
      pass
  
  class CondorUserException(Exception):
      """Exception for handling user errors"""
      pass
  
  def print_formatted_msg(msg):
      """Limit output messages to 80 characters in width"""
      print "*"*80
      wrapper = textwrap.TextWrapper(width=80)
      for line in msg.split('\n'):
          print wrapper.fill(line)
      print "*"*80
  
  def print_timestamped_msg(msg):
      """Prepend the current date and time to a message"""
      print_formatted_msg("%s %s" % (time.strftime('%F %T'), msg))
  
  def run_command(command):
      """Run a command and return its return code, stdout, and stderr"""
      p = Popen(command, stdout=PIPE, stderr=PIPE)
      stdout, stderr = p.communicate()
      return p.returncode, stdout, stderr
  
  def generate_job_files():
      """Create temporary job log, stdout, and stderr files"""
      pid = os.getpid()
      job_info = {}
      for filetype in JOB_FILES:
          try:
              fd, job_info[filetype + '_file'] = tempfile.mkstemp(dir=".", prefix=".%s_%d_" % (filetype, pid))
              os.close(fd)
          except OSError:
              raise RuntimeError('Unable to create temporary files in the current working directory: %s' % os.getcwd())
  
      return job_info
  
  def cleanup_job_files(job_info):
      """Remove temporary job log, stdout, and stderr files  """
      for filetype in JOB_FILES + ['submit']:
          try:
              os.unlink(job_info[filetype + '_file'])
          except KeyError:
              pass
          except OSError, e:
              if e.errno != errno.ENOENT:
                  raise
  
new_contents: """Utility library for HTCondor-CE tools"""
  
  import errno
  import os
  import tempfile
  import textwrap
  import time
  from subprocess import Popen, PIPE
  
  HELP_EMAIL = 'htcondor-users@cs.wisc.edu'
  
  # Excluding submit file so the respective scripts
  # can generate it as they see fit
  JOB_FILES = ['stdout', 'stderr', 'log']
  
  class CondorRunException(Exception):
      """Exception for handling errors from HTCondor"""
      pass
  
  class CondorUserException(Exception):
      """Exception for handling user errors"""
      pass
  
  def print_formatted_msg(msg):
      """Limit output messages to 80 characters in width"""
      print "*"*80
      wrapper = textwrap.TextWrapper(width=80)
      for line in msg.split('\n'):
          print wrapper.fill(line)
      print "*"*80
  
  def print_timestamped_msg(msg):
      """Prepend the current date and time to a message"""
      print_formatted_msg("%s %s" % (time.strftime('%F %T'), msg))
  
  def run_command(command):
      """Run a command and return its return code, stdout, and stderr"""
      p = Popen(command, stdout=PIPE, stderr=PIPE)
      stdout, stderr = p.communicate()
      return p.returncode, stdout, stderr
  
  def generate_job_files():
      """Create temporary job log, stdout, and stderr files"""
      pid = os.getpid()
      job_info = {}
      for filetype in JOB_FILES:
          try:
              fd, job_info[filetype + '_file'] = tempfile.mkstemp(dir=".", prefix=".%s_%d_" % (filetype, pid))
              os.close(fd)
          except OSError:
              raise RuntimeError('Unable to create temporary files in the current working directory: %s' % os.getcwd())
  
      return job_info
  
  def cleanup_job_files(job_info):
      """Remove temporary job log, stdout, and stderr files  """
      for filetype in JOB_FILES + ['submit']:
          try:
              os.unlink(job_info[filetype + '_file'])
          except KeyError:
              pass
          except OSError, e:
              if e.errno != errno.ENOENT:
                  raise
  
subject: Replace help@osg.org with htcondor-users