usa	2008-02-04 14:01:00 +0900 (Mon, 04 Feb 2008)

  New Revision: 15372

  Modified files:
    trunk/ChangeLog
    trunk/lib/delegate.rb

  Log:
    * lib/delegate.rb (Delegator.preserved, DelegateClass.methods): extend
      shouldn't be delegated. [ruby-dev:32987], etc.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/lib/delegate.rb?r1=15372&r2=15371&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15372&r2=15371&diff_format=u