2008-03-06  Sven Neumann  <sven@gimp.org>

	* app/tools/gimptransformtool.c
	* app/tools/gimptransformoptions.[ch]
	* app/display/gimpdisplayshell-preview.c: take the preview opacity
	from the transform tool options. Based on a patch from Tom Lechner.
	Closes bug #520690.

svn path=/trunk/; revision=25049