hg-git plugin, problem with local cloning: bookmarks

[Uwe Brauer]

   > That seems to have been a transient error. I saw it yesterday when I
   > tried to visit the group in a private browsing window, but today I can
   > see the group fine that way. Give it another try.

Thanks now I see it, the issue is settled but I would like to recommend
some words in the documentation though.