Marc Fontaine

I tried to use the publish functionality under windows. Only the first message get published but, subsequent messages do not get processed

Hello, I'm using mqtt-hs with ghc-8.2.2 and it works fine with cabal --allow-newer. could you please update the dependencies? (on hackage) There is already a fork from juselius for this.

https://github.com/input-output-hk/ouroboros-network/issues/1013

The current scheme for tests is: ``` test1 = do testnetRuntime