#9200 - working to resolve any issues

[David Durham]

I'm back at this one since it apparently is around +0 in the voting,
though it still does not have a committer.

I've updated the diff to work against trunk, and fixed some
documentation errors. However, I'm not able to attach a file to the
ticket. I receive this error:

403 Forbidden (TICKET_ADMIN privileges are required to perform this
operation)

In addition to that, I'd like to consider addressing the issue brought
up by "anonymous":

It fails with PicklingError if there are any formsets in the forms

But I'm afraid I don't have much experience with formsets, and
specifically don't have enough knowledge to modify one of my tests in
order reproduce the issue. If someone has time, I'd very much
appreciate it if they could look at my patch and indicate how could I
modify the tests to cover formsets.

Also, I still have Jacob's comment about extracting common
functionality to a BaseWizard class in the back of my mind. I'd
appreciate it if anyone has some direction on that.

Thanks,
Dave