dewclaw updates

I made some changes to the dewclaw page:

I closed submissions for the first issue.
I updated the email address where submissions should be sent from now on.
Added some info about how dewclaw will look (perfect-bound).
And I updated the list of contributors a little. It isn’t complete yet.

+

Also, a reason to come back here: interviews with Claire Donato and Amina Cain, which I’ll post in a month or so.