The current state of Sets in Drasil

[NoahCardoso]

Currently, in Drasil you can use setRemove, setAdd and check if an element is part of a set. However setUnion is not fully implemented, there may be a gap between the binary operation of union in lang and gool set union. Also, union in C++ does not work. As of writing this setAdd, setUnion and setRemove are just part of a #3939 and not in main.