2007-04-26  Sven Neumann  <sven@gimp.org>

	* app/paint-funcs/paint-funcs.c (gaussian_blur_region)
	* plug-ins/common/blur.c (blur)
	* plug-ins/common/gauss.c (do_encoded_lre) (do_full_lre): reduce
	rounding errors.

	* plug-ins/common/checkerboard.c (checkerboard_dialog): layout
	improvements.

svn path=/trunk/; revision=22345