2010-09-28  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* schemas/gnumeric-general.schemas.in: fix tooltip for column and row
	  numbers
	* src/sheet-object-widget.c (sheet_widget_slider_*_draw_cairo): new
	(sheet_widget_slider_draw_cairo): new
	(sheet_widget_slider_class_init): connect sheet_widget_slider_draw_cairo