Build failure with utf8-string

[achudnov]

Iavor (@yav),
The recent release of utf8-string (http://hackage.haskell.org/package/utf8-string) does not include System.IO.UTF8, imported from Network.HTTP.Server.Logger. I've submitted a pull request (#7) to with a restricted bound on utf8-string that solves the build problem "here and now". But, I think, a better long-term solution would be to use hPutStrLn from System.IO, which, I think, has supported UTF8 for a while (and that was the reason for removing the API in question from utf8-string). That should also be a straightforward patch that I can apply, test and submit if you like.

Note: you don't even need to roll out a new version since you can now edit package dependencies for released packages directly on Hackage.

[yav]

This should be fixed now.

[achudnov]

Thanks!