Internet Redstone

Adds block that emits redstone power, which can be controlled with requests from HTTP server.

Config options:

• port - port of HTTP server (25572 by default)
• hostname - port of HTTP server (0.0.0.0 by default)
• addressToClipboard - address that will be copied by right clicking on Redstone Receiver with shift (when empty (by default) it uses server ip and server's port option in config)