Things that might be done in future versions. Some are just ideas that
might never be done, but that could possibly be cool to have.

- Ability to use a proxy for downloads.
- Ability to forward an article to someone using email.
- Add freshmeat headlines.
- Add headlines from www.mattshouse.com/ultramode.txt.
- Add segfault.org/stories.txt
- Make each site a class with "standard" functions, trying to reuse as
  much code as possible.
- Reply to comments within reader.
- Use a tree view display for threaded comments.
- Use text_width and resize events to do width-of-window line breaking
  instead of the fixed width used now.
- AutoUpdate function, or "ultramode" for updates of the
  program. Download new version with a click etc.


Fixed TODO's:

- Threaded comments.