ModuleFileFormat.java patches

[Mark Reinhold]

> Date: Fri, 26 Feb 2010 16:33:18 +0100
> From: dalibor.topic at sun.com

> Done. Thanks for the patches & fixes!

You're welcome -- thanks for the merge.

> ...
> 
> I added a static method to map SectionTypes to subdir names, so that I
> can use it from test code. Would it make more sense to add a
> getLibraryDir method to the corresponding enums?

I actually did that initially in my patch, but wound up removing it.
I think it's better to keep library-layout information separate from
the definition of the module-file format.

- Mark