2005-03-08  Sven Neumann  <sven@gimp.org>

	* app/core/gimppalette.[ch]: renamed gimp_palette_[gs]et_n_columns
	to gimp_palette_[gs]et_num_columns().

	* app/dialogs/palette-import-dialog.c
	* app/widgets/gimppaletteeditor.c: changed accordingly.

	* tools/pdbgen/pdb/palette.pdb: added new PDB function to control
	the number of columns used when displaying a palette (bug #169370).

	* app/pdb/internal_procs.c
	* app/pdb/palette_cmds.c
	* libgimp/gimppalette_pdb.[ch]: regenerated.

	* libgimp/gimp.def: updated.