* app/plug_in.c
 	* libgimp/gimp.c
	* libgimpbase/gimpbasetypes.h
 	* libgimpbase/gimpprotocol.c
 	* libgimpbase/gimpprotocol.h
 	* tools/pdbgen/pdb/palette.pdb: added preliminary pdb support to
 	manipulate palettes.  Incremented plugin interface version number.

 	* app/pdb/internal_procs.c
 	* app/pdb/palette_cmds.c
 	* app/pdb/procedural_db.c
	* app/pdb/procedural_db_cmds.c
	* libgimp/gimppalette_pdb.c
	* libgimp/gimppalette_pdb.h
 	* plug-ins/script-fu/script-fu-constants.c
 	* tools/pdbgen/enums.pl: regenerated