[ruby-gnome2-cvs] ruby-gnome2/gtk ChangeLog,1.12,1.13

[MUTOH M. <mu...@us...>]

Update of /cvsroot/ruby-gnome2/ruby-gnome2/gtk
In directory usw-pr-cvs1:/tmp/cvs-serv18511

Modified Files:
	ChangeLog 
Log Message:
Add Gdk::Window#property_change, Gdk::SELECTION_TYPE_*.
Change Gdk::EventSelction.