fedanet 0.0.50: let's begin building the backbone

Ladies and gentlemen, I'm pleased to announce the source tarball for the version 0.0.50; the tarball is available in the downloads section . Long things short, this time the fedaserv daemon instances just became capable of exchanging node keys, checking them and storing the results. The problem I had to solve is that taking a yespower hash is a resource-consuming thing; low-end VPS machines are…