(intermediate devel step)

* removed hardcoded constant (31)
* fixed bug which prevented detecting dots in directory names


[SVN r34799]

tools/inspect

@@ -1 +1 @@
-Subproject commit 48a8d9650744210207a7d0042da102dafd24883a
+Subproject commit 2d3217e530b03560be7298fa25a457a12e8abfec