nagai	2008-02-29 02:27:41 +0900 (Fri, 29 Feb 2008)

  New Revision: 15634

  Modified files:
    trunk/ChangeLog
    trunk/ext/tk/lib/multi-tk.rb
    trunk/ext/tk/lib/tk/autoload.rb
    trunk/ext/tk/lib/tk/root.rb
    trunk/ext/tk/lib/tk/text.rb
    trunk/ext/tk/lib/tk.rb
    trunk/ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb

  Log:
    * ext/tk/lib/tk.rb: forgot to update RELEASE_DATE
    
    * ext/tk/lib/tk.rb, ext/tk/lib/tk/text.rb,
      ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb: remove adhoc check 
      of Ruby's features (use existence of some classes instead of 
      comparing with RUBY_VERSION)
    
    * ext/tk/lib/tk/root.rb, ext/tk/lib/tk/autoload.rb: make TkRoot 
      (Tk::Root) unswitchable
    
    * ext/tk/lib/multi-tk.rb: partial bug fix (still not work!!)


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/tk/lib/tk/root.rb?r1=15634&r2=15633&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/tk/lib/tk.rb?r1=15634&r2=15633&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15634&r2=15633&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/tk/lib/multi-tk.rb?r1=15634&r2=15633&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb?r1=15634&r2=15633&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/tk/lib/tk/text.rb?r1=15634&r2=15633&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/tk/lib/tk/autoload.rb?r1=15634&r2=15633&diff_format=u