- as rdiff-backup is *not* on pypi download it directly

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@36341 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/software-profiles/rdiff-backup.cfg

@@ -10,3 +10,4 @@ recipe = zc.recipe.egg
 entry-points =
   rdiff-backup=rdiff_backup.Main:Main
 arguments = sys.argv[1:]
+find-links = http://download.savannah.nongnu.org/releases/rdiff-backup/rdiff-backup-1.0.5.tar.gz