Vytváranie $host-bundle.crt na testovanie

See merge request !2

Removed the le-acme-put-token script and replaced it with HTTP
redirect to fadmin.fi.muni.cz. This makes the configuration
more compact and simple - only one client-side script.

Starší klienti môžu vyžadovať .git na konci klonovacieho URL.