• (ms) Added explanation that categories and loggers are the same
  thing (thanks to Rabbit).
  
• (ms) Fixed t/053Resurrect to work with 5.005_03
  
• (ms) Added preinit_callback function for init_and_watch()
  
• (ms) Applied patch by Andy Grundman which speeds up is_LEVEL()
  calls by skipping unnecessary string concatenations
  (http://rt.cpan.org/Ticket/Display.html?id=38537).
  
• (ms) Applied patch by Jae Gangemi addding a no_warning option to the
  socket appender
  (http://rt.cpan.org/Ticket/Display.html?id=34399).