Add section entry to the info file.
Index: sawfish/man/sawfish.texi
===================================================================
--- sawfish.orig/man/sawfish.texi
+++ sawfish/man/sawfish.texi
@@ -9,6 +9,7 @@
 @set UPDATE-MONTH Apr 2009
 
 @ifinfo
+@dircategory Programming
 @direntry
 * sawfish: (sawfish).		sawfish programming manual
 @end direntry
