Gasoline-2 SPH
Adds GASOLINE-2 SPH to the code.
A minor missing include "exp10.h"
change is included too.
Tests pass with the following config:
./configure --with-hydro=gasoline --disable-optimization --disable-vec
Docs are included.
Examples:
There are minor differences to the original Gasoline code but I'm currently discussing these with Ben Keller. I don't think there's a reason to delay merging this from the physics side.