2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/gimpprocedure.[ch] (struct ProcRecord): added new member
	"gboolean static_proc" which indicates whether a ProcRecord struct
	and its strings are static.

	(gimp_procedure_dispose): new function which frees the procedure's
	args and values, and its strings if it is not static.

	* app/xcf/xcf.c
	* tools/pdbgen/app.pl: set "static_proc" to TRUE for static procs.

	* app/pdb/procedural_db.c (procedural_db_free): call
	gimp_procedure_free() or gimp_procedure_dispose(), depending on
	procedure->static_proc.

	* app/pdb/procedural_db.h: removed #if 0'ed cruft.

	* app/plug-in/plug-in-proc-def.[ch]: removed
	plug_in_proc_def_get_proc().

	* app/file/file-open.c
	* app/file/file-save.c
	* tools/pdbgen/pdb/fileops.pdb: access proc_def->procedure directly.

	* app/pdb/*_cmds.c: regenerated.