akr	2008-04-26 13:03:59 +0900 (Sat, 26 Apr 2008)

  New Revision: 16198

  Modified files:
    trunk/ChangeLog
    trunk/lib/open3.rb

  Log:
    * lib/open3.rb: double fork is replaced by spawn with Process.detach.
      (Open3.popen3w): new method to access the thread returned by
      Process.detach.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16198&r2=16197&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/lib/open3.rb?r1=16198&r2=16197&diff_format=u