Patch abstracts in the Commitfest app

While reading through and working with the hundreds of patches in the CF app a
small feature/process request struck me: it would be really helpful if the
patch had a brief abstract outlining what it aims to add or fix (or summary,
description or something else; not sure what to call it).  Basically a
two-sentence or so version of the email posting the patch to -hackers.

The "title" field isn't always explanatory enough, and diving into a long
thread to piece together clues can be quite daunting.  I'm especially thinking
about new contributors who would like to contribute but who have a hard time
finding something in the CF app (which is a complaint I've heard from multiple
such contributors).

It should be a free-form textfield, and only apply to new submissions to avoid
a need to backfill.  The field should, IMHO, be mandatory.  The implementation
can be left to discussion on -www iff this list agrees that it would be a good
thing.

Thoughts?

--
Daniel Gustafsson		https://vmware.com/