knu	2008-05-28 17:55:41 +0900 (Wed, 28 May 2008)

  New Revision: 16673

  Modified files:
    branches/ruby_1_8_7/ChangeLog
    branches/ruby_1_8_7/string.c

  Log:
    Merge from ruby_1_8.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8_7/ChangeLog?r1=16673&r2=16672&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8_7/string.c?r1=16673&r2=16672&diff_format=u