old_contents: """Helper functions
  
  Consists of functions to typically be used within templates, but also
  available to Controllers. This module is available to both as 'h'.
  """
  import datetime
  import xml.utils.iso8601 as iso8601
  
  from docutils.core import publish_parts
  from webhelpers.date import distance_of_time_in_words
  from webhelpers.html.converters import textilize
  from webhelpers.html.tags import auto_discovery_link, link_to, select, stylesheet_link
  from webhelpers.html.secure_form import auth_token_hidden_field
  from webhelpers.text import truncate
  from webhelpers.pylonslib import Flash as _Flash
  from webob.exc import strip_tags
  
  from kai.lib.highlight import code_highlight, langdict
  
  
  success_flash = _Flash('success')
  failure_flash = _Flash('failure')
  
  def load_stylesheet_assets():
      import pylons
      import os
      path = os.path.join(pylons.config['pylons.paths']['static_files'], 'css',
                          'CSSLIST')
      f = open(path,'r')
      stylesheets = f.read()
      f.close()
      return ['/css/%s.css' % f for f in stylesheets.split()]
  
  def parse_iso_date(iso_date):
      return datetime.datetime.fromtimestamp(iso8601.parse(iso_date))
  
  def rst_render(content):
      defaults = {
          'file_insertion_enabled': 0,
          'raw_enabled': 0,
          'input_encoding': 'unicode',
      }
      return publish_parts(content, writer_name='html',
                           settings_overrides=defaults)['html_body']
  
new_contents: """Helper functions
  
  Consists of functions to typically be used within templates, but also
  available to Controllers. This module is available to both as 'h'.
  """
  import datetime
  import xml.utils.iso8601 as iso8601
  
  from docutils.core import publish_parts
  from webhelpers.date import distance_of_time_in_words
  from webhelpers.html.converters import textilize
  from webhelpers.html.tags import auto_discovery_link, link_to, select, stylesheet_link
  from webhelpers.html.secure_form import auth_token_hidden_field
  from webhelpers.text import truncate
  from webhelpers.pylonslib import Flash as _Flash
  from webob.exc import strip_tags
  
  from kai.lib.highlight import code_highlight, langdict
  
  
  success_flash = _Flash('success')
  failure_flash = _Flash('failure')
  
  def load_stylesheet_assets():
      import pylons
      import os
      path = os.path.join(pylons.config['pylons.paths']['static_files'], 'css',
                          'CSSLIST')
      f = open(path,'r')
      stylesheets = f.read()
      f.close()
      return ['/css/%s.css' % f for f in stylesheets.split()]
  
  def parse_iso_date(iso_date):
      return datetime.datetime.fromtimestamp(iso8601.parse(iso_date))
  
  def rst_render(content):
      defaults = {
          'file_insertion_enabled': 0,
          'raw_enabled': 0,
          'input_encoding': 'unicode',
          'halt_level': 7,
      }
      return publish_parts(content, writer_name='html',
                           settings_overrides=defaults)['html_body']
  
subject: Update halt level