make edit markup visible without edit permission+discussion

This will be possible to Wagneer when we make edit view visible to users with view permission, so this card is about what happens when people try to edit a card they don't have permission to edit.

possible now. my favorite way is cardname.txt?view=raw

  --Ethan McCutchen.....2013-02-25 05:43:01 +0000

also, view=editor

  --Ethan McCutchen.....2013-02-25 05:43:26 +0000