darcs repository web UI and hosting app. This is the main darcsden trunk, which also runs hub.darcs.net. (https://hub.darcs.net)

#19allow accounts to have default private repos

I'd really like to be able to create repos, and have them default to private initially. I find it very helpful even for work I later make public.

(contrast: github defaults to making things public, bitbucket defaults to making things private)

Seems reasonable to be able to have a ui toggle in the user profile :)