FloatMath revisited

Ever since I started doing this snippets thing I have been creating a floating point math library that does not have dependencies on any templates or classes. This library uses a flat C style interface and accepts only float pointers as inputs and outputs.

This library has not been created for completeness or thoroughness. Instead, I am adding one routine to it at a time on an as needed basis. As it grows it is slowly becoming an awesome reference implementation for lots of common basic math operations.

I will be sure to keep updating it as time goes on. Here is the latest incarnation.

FloatMath.h
FloatMath.cpp