2nd Fluid Simulator in SuperCollider

clean-up: #46

Here's another SuperCollider port of msafluid by Memo Akten. It is very similar to the MSAFluidSolver2D I ported from Java, but this one is from the C++ version (openFrameworks ofxMSAFluid) and has more features and a GUI interface.

Unfortunately, it runs slower than the Java port.

Classes, help files and an example are attached as a zip archive below.

Updates:

• 210525: optimised drawing using the Image class (see demo-2)