Include documentation and more by default+discussion

I don't think we want to do this until we can include cards across wagns.

A perhaps-easier solution would be implement NearLinks

  --John Abbe.....Sat Apr 18 20:45:08 -0700 2009

Here are candidates to also be included:

* all Feature cards

Plus (for now one list, may want to split it up later):

  --John Abbe.....Wed Jun 03 23:13:52 -0700 2009