Added RemoteTech-Config-RSS

This kinda sucks, because RemoteTech *makes its own* config file the
first time it runs, meaning the player has to manually remove this to
install their own. :/

When the spec includes `replaces` we should use that here.

I'm currently using this right now to play RP-0. :)

Attn @Feler, @NathanKell, @StarStrider42