Add a use example on a networked game

[federicopeinado]

People ask us if are we planning to launch this asset network replicated. We have to add a line saying "Network Replicated: Yes / No"

We believe, indeed it is possible to use the code in a multiplayer game, as a server-only behavior, there is no need to replicate it for each character.

But it would be a good idea to add more info and a demo example about that. We'll work on it :)