2004-10-29  Michael Natterer  <mitch@gimp.org>

	* plug-ins/common/flarefx.c
	* plug-ins/common/nova.c: changed preview cursors to GDK_CROSSHAIR.

	* plug-ins/common/iwarp.c
	* plug-ins/gflare/gflare.c
	* plug-ins/ifscompose/ifscompose.c: added GDK_CROSSHAIR preview
	cursors. Not quite perfect for IfsCompose (actually needs tool-
	and constext-sensitive cursors) but definitely better than
	before. Fixes bug #90519.