docs: def _parse_application_section(cfg, parser, section):
      '''
      Example of application section:
      [application:flt]
      import: flt.application
      name: flt
      # pythonpath is optional
      pythonpath: /etc/flt/python
      '''
      try:
          sys.path.append(cfg.get(section, 'pythonpath'))
      except ConfigParser.NoOptionError:
          pass
  
      module = cfg.get(section, 'import')
      name = cfg.get(section, 'name')
      try:
          applications.load(module, name)
      except ImportError as e:
          raise error.FeatError(
              "Loading application %s.%s failed, requested from section %s" %
              (module, name, section, ), cause=e)