missing import logging.handlers in start-loggerhead

First run of loggerhead 1.18 ends with the following stacktrace::

    # ./start-loggerhead -f -c loggerhead.conf

    WARNING!!! This script has been deprecated by serve-branches, and will be removed in the next release. Please migrate to serve-branches and report any missing features.

    Traceback (most recent call last):
      File "./start-loggerhead", line 146, in <module>
        main()
      File "./start-loggerhead", line 110, in main
        setup_logging(options.log_folder, config, foreground=options.foreground)
      File "/tmp/loggerhead-1.18/loggerhead/trace.py", line 51, in setup_logging
        debug_log = make_handler(config, os.path.join(log_folder, 'debug.log'))
      File "/tmp/loggerhead-1.18/loggerhead/trace.py", line 36, in make_handler
        h = logging.handlers.TimedRotatingFileHandler(filename, 'W0', 1, 100)
    AttributeError: 'module' object has no attribute 'handlers'

To fix it just add an import logging.handlers to start-loggerhead

    === modified file 'start-loggerhead'
    --- start-loggerhead 2010-11-11 12:59:43 +0000
    +++ start-loggerhead 2010-11-11 13:00:18 +0000
    @@ -20,6 +20,7 @@

     import logging
    +import logging.handlers
     from optparse import OptionParser
     import os
     import sys

That seems to fix the problem::

    # ./start-loggerhead -f -c /etc/loggerhead/loggerhead.conf

    WARNING!!! This script has been deprecated by serve-branches, and will be removed in the next release. Please migrate to serve-branches and report any missing features.

    DEB [20101111-14:00:33.047] paste.httpserver.ThreadPool: Started new worker -1223750768: Initial worker pool
    [...]