2003-02-06  Sven Neumann  <sven@gimp.org>

	* libgimp/gimpui.c
	* libgimp/gimpunit.c
	* libgimpbase/gimpenv.c
	* libgimpmodule/gimpmodule.c
	* libgimpmodule/gimpmoduledb.c
	* libgimpwidgets/gimpchainbutton.c
	* libgimpwidgets/gimpdialog.c
	* libgimpwidgets/gimpfileselection.c
	* libgimpwidgets/gimphelpui.c
	* libgimpwidgets/gimpquerybox.c
	* libgimpwidgets/gimpsizeentry.c
	* libgimpwidgets/gimpunitmenu.c
	* libgimpwidgets/gimpwidgets.c: documentation fixes / improvements.