Deprecate find_dir_in_path in favor of dir_in_path. * NEWS: Announce deprecation of find_dir_in_path and new function dir_in_path. * scripts/deprecated/find_dir_in_path.m: Add script to call dir_in_path and give deprecation warning. * scripts/deprecated/module.mk: Add deprecated find_dir_in_path.m to build system. * utils.cc (Fdir_in_path): Renamed find_dir_in_path to dir_in_path. * help.m, what.m, rundemos.m, runtests.m: Chane instances of find_dir_in_path to dir_in_path. * utils.cc, variables.cc: Change seealso links to point to dir_in_path. * func.txi: Document dir_in_path function.

--- a/libinterp/corefcn/variables.cc	Tue Dec 03 16:06:46 2013 -0800
+++ b/libinterp/corefcn/variables.cc	Tue Dec 03 15:59:56 2013 -0800
@@ -548,7 +548,7 @@
 Check only for directories.\n\
 @end table\n\
 \n\
-@seealso{file_in_loadpath, file_in_path, find_dir_in_path, stat}\n\
+@seealso{file_in_loadpath, file_in_path, dir_in_path, stat}\n\
 @end deftypefn")
 {
   octave_value retval = false;