Force Allegiance Client to load the Core from game server.

[Astn]

It appears that the server already has the ability to push a core down to client.
With todays internet speeds this should be fine to do.
Cores can be cached on the client and hashed anytime the client connects to a server. If hash doesn't match, pull the core from the server.
This is better because:

• Easier to get core updates distributed.
• Reduces appeal to locally edit core files as attempt to cheat.