[bf1942] Info on the next beta

[David Harrison]

> our case, we would prefer to put the all the standard game files
> under /usr/local/games/bf1942 which is not writeable by users and any
> custom mods/maps under the user's home directory along with the
> settings and logs.

Under the new scheme, it sounds like you'll be able to do this, and just set
the new overlayPath thing to the home directory of the user.

Thanks Andreas for implementing this; I would call this 'required
functionality' for a dedicated server product and it has been very
frustrating for us that it hasn't been implemented until now - looking
forward to the next patch.

-- david