2004-12-14  Simon Budig  <simon@gimp.org>

	* app/vectors/gimpstroke.[ch]: Changed the "gradient" parameter
	to "slope" to make it more clear what the returned result is (which
	was wrong earlier).
	* tools/pdbgen/pdb/paths.pdb: changed accordingly

	* app/pdb/paths_cmds.c
	* libgimp/gimppaths_pdb.[ch]
	* devel-docs/libgimp/tmpl/gimppaths.sgml: regenerated.

	Fixes bug #161274.