Patch for OOP example.

[John W. Eaton]

On  2-Jun-2009, Jaroslav Hajek wrote:

| I applied the patch to the release-3-2-x repository.
| I noticed that a few methods (subsasgn, subsref) still didn't work or
| worked differently than mentioned in the docs.
| In particular, I updated subsasgn and subsref to handle the full index
| chain, i.e. stuff like
| a.poly(1:2) = [3,4]
| will work correctly.

Savannah seems to be back now, so please go ahead and push any 3.2.x
changes there too, and then I'll update from there.

Thanks,

jwe