Code review comment for lp:~bac/launchpad/bug-524302

Thanks for the excellent review Edwin. I've incorporated all of your suggestions. Having the view create the rendered items was a little more difficult due to the two different types of vocabularies.

I also took care of the items in my BRANCH.TODO list including not masking widget validation errors (which you also noted) and catching an error condition when an import URL has been requested before to avoid a db IntegrityError.

Finally I added a story test to show the high-level working of the new page.