skNetwork v0.2.0

Servers can now see and reach each other, not just share variables. Wire protocol 8.

• network servers, network players, and network server of %player% who is online and where, read from this server's own copy.
• motd of, version of, max player count of and whitelisted players of network server %string%. Each server reports its own.
• network server %string% is online.
• send network message and send network action bar to players anywhere, or broadcast ... across the network. Colours, hover and click survive the trip.
• connect network player %string% to server %string%.
• execute console command %string% on network server %string%. Off unless remote-commands is turned on in the proxy config.
• on network variable change [of "pattern"], with the changed variable, the new value and the old value.

New proxy config keys: players (on) and remote-commands (off).

Protocol 8, so update the proxy and every backend together.

Setup and the full syntax reference are in the wiki.

Full Changelog: v0.1.0...v0.2.0