logger.rb - simple logging utility Copyright (C) 2000-2003, 2005, 2008 NAKAMURA, Hiroshi <nahi@ruby-lang.org>.
NAKAMURA, Hiroshi <nakahiro@sarion.co.jp>
NAKAMURA, Hiroshi and Gavin Sinclair
You can redistribute it and/or modify it under the same terms of Ruby's license; either the dual license version in 2003, or any later version.
$Id: logger.rb 25413 2009-10-20 15:08:38Z nahi $
See Logger for documentation.