HRMove now supports multiple steps.

NOT executable because HRMove does not yet work with other classes
HRMove now supports multiple steps.

Executable because HRMove now accept direction input in both (1,2) or [(1,2),(1,3)]...
HRMove now supports multiple steps.

Now results contain multi-step moves. However, the output solution is sub-optimal. (85 as opposed to 81). There are at least clearly wasted move, 1 move that could have been saved.