[Pyode-user] [PATCH] __delattr__ for geoms

[Ethan Glasser-C. <gl...@cs...>]

This patch allows statements like "del geom.attr".

I wasn't sure whether or not to add a trailing period in the
AttributeError message. The Python AttributeError message doesn't have
it, so it looks weird -- on the other hand, it also adds a distinct
signifier for pyode error messages. I decided to stick with the period.

Ethan