2003-09-04  Michael Natterer  <mitch@gimp.org>

	* app/core/Makefile.am
	* app/core/gimpchannel-combine.[ch]: new files split out of
	gimpchannel.[ch].

	* app/core/gimpchannel.[ch]: removed the combine functions here.

	* app/core/gimpdrawable-bucket-fill.c
	* app/core/gimpimage-mask-select.c
	* tools/pdbgen/pdb/channel.pdb: changed #includes accordingly.

	* app/pdb/channel_cmds.c: regenerated.