2002-02-13  Michael Natterer  <mitch@gimp.org>

	* app/tools/gimppainttool.[ch]: moved all global variables into
	the GimpPaintTool structure so they have a proper lifecycle and
	it's easier to move them to the upcoming GimpPaintCore (??)
	object.

	* app/tools/gimppainttool_kernels.h
	* tools/kernelgen.c: s/SUBSAMPLE/KERNEL_SUBSAMPLE/