Sat Feb 27 16:54:51 GMT 1999  Adam D. Moss  <adam@gimp.org>

	* app/gimage_cmds.c: When a gimage's colourmap is changed,
	implicitly queue an update of the whole gimage.

	* plug-ins/vinvert/vinvert.c: Speed up - iterate over
	regions, not rows.

	* plug-ins/autostretch_hsv/autostretch_hsv.
	* plug-ins/c_astretch/c_astretch.c
	* plug-ins/normalize/normalize.c
	* plug-ins/vinvert/vinvert.c:
	Remove the explicit (and actually incorrect) update when
	changing a gimage's colourmap.