Improvements to the TODO page

[Michael Gilbert <michael.s.gilbert@gmail.com>]

Hi,

I've implemented a couple patches that I think make the TODO page a
little more informative.  The first patch adds the full CVE text
(rather than the short version in CVE/list).  The second adds the todo
notes to the page as well.

If I don't get any comments, I'll commit this in a few days.

Best wishes,
Mike