Lloyd Zusman said:

> I got iowa working under ruby 1.7.3, but I had to make some small
> changes.  Two changes were minor and only served to remove warnings,
> but one of the changes (the one in Context.rb) was essential for
> oid-generated links to work.
>
> Here are my patches:

Thank you.  I will do a little testing of these patches and then apply
them to the CVS.

Kirk Haines