NumericMonoid: Cilk++ version

This is the last and definitive version of NumericMonoid.

It requires GCC 5 and (not mandatory) Sage.

Building

If you have multiple versions of GCC installed on your system, you have to specify it to the make command:

CXX=g++-5 make MAX_GENUS=35

If you only have GCC 5 installed and wish to use the default MAX_GENUS (40), simply launch:

make