Merge branch 'logger'

Conflicts:
	changelog

diff --cc changelog
index b088f4c,66b4cd3..7c72303
--- 1/changelog
--- 2/changelog
+++ b/changelog
@@@ -1,10 -1,8 +1,12 @@@
  2010-07-25  Daigo Moriwaki <daigo at debian dot org>
  
        * [shogi-server]
 +        - shogi_server/command.rb: 
 +          + For an unknown error command log, an empty line is no longer logged.
 +          + Commands specific to 81Dojo, starting with '%%%', are just
 +            ignored instead of unknown command errors.
+         - shogi_server.rb: Refactoring. Added test/TC_logger.rb to test
+           ShogiServer::Logger class.
  
  2010-07-23  Daigo Moriwaki <daigo at debian dot org>