2006-11-15  Jody Goldberg <jody@gnome.org>

	Fix check buttons.
	* src/gnumeric-pane.c (cb_sheet_object_widget_canvas_event) : do not
	  bring up an editor on double click for widgets.  Simple clicks are
	  too easy to confuse.  Use right click only.
	(cb_sheet_object_canvas_event) : Return FALSE on enter to allow
	  checkbox handlers to set things up.
	(cb_sheet_object_canvas_event) : Only change selection on right-button
	  press.