2008-08-29  Michael Natterer  <mitch@gimp.org>

	* libgimpwidgets/Makefile.am
	* libgimpwidgets/gimpwidgets.h
	* libgimpwidgets/gimphruler.[ch]
	* libgimpwidgets/gimpvruler.[ch]: remove separate H/VRuler classes.

	* libgimpwidgets/gimpruler.[ch]: add an "orientation" property
	instead. Add gimp_ruler_new().

	* libgimpwidgets/gimpwidgets.def: changed accordingly.

	* app/dialogs/resolution-calibrate-dialog.c
	* app/display/gimpdisplayshell.c
	* plug-ins/gfig/gfig-preview.c
	* plug-ins/imagemap/imap_preview.c: ditto.


svn path=/trunk/; revision=26810