Atmospheric resources first pass.

Will probably have to be rebalanced at some point.
Included configs for all atmospheric planets.
Kerbin - based on Earth.
Duna - based on Mars.
Eve - based on Venus.
Jool - based loosely on Jupiter.
Laythe - based loosely on Earth.
Merge pull request #1 from adammartinez271828/master

Atmospheric resources first pass.