Description of problem:
I hate to be a stickler about things like this, but the Attendee column in the
evolution meeting request dialog is too narrow. This makes it difficult to
differentiate options when using auto-complete to select an attendee. I work at
a company with lots of people, so names often collide, and with the default
width as it is, I usually see something like "Smith, K...". I'd be happy if that
column header was at least resizeable (and even more happy if it remembered the
last user-assigned width). 

BEST would be if the drop-down list was not constrained to match the width of
the column header.

Version-Release number of selected component (if applicable):
evolution-2.0.4-1

How reproducible:
Always

Steps to Reproduce:
1. Create a meeting request.
2. In the "Invitations" tab, add an attendee by clicking the 'Add' button.
3. Start typing the attendee's name, and let auto-complete show you a list of
possible completions.
  
Actual results:
Most of the names displayed will be too long to fit in the pop up list, and will
be truncated with "...", making it difficult to disambiguate.

Expected results:
Well, of the options I mentioned above, the best would be if the pop-up list of
autocompletions did not have to match the width of the Attendee column header.

Additional info: