c619bbbbef
Remove the btsync module. Bittorrent Sync was renamed to Resilio Sync in 2016, which is supported by the resilio module. Since Resilio Sync had some security updates since 2016, it is not safe to run Bittorrent Sync anymore.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.