Implement Total Enumeration for MaxOnesProblem

[vladofilipovic]

• [ ] implement class ComplexCounterBitArrayFuk in uo.utils
• [ ] subclass of Solution class of the type Binary should be developed, with constructor that accepts int or `list/tuple
• [ ] methods in algorithm class should be init(), next(), status(), is_finished()
• [ ] implement TE for MaxOnesProblem, with binary-BitArray and binary-int solution representation