-Add: named the variables that cause some units (Soldier, Trooper, Trike, Quad) to wobble while moving
-Add: [ENHANCEMENT]: once a unit started to wobble, it never stopped, even if it should. This because the variables was never set to false again.
-Add: C-ified Map_MoveDirection(), Map_SetSelection() and Map_SetSelectionSize()
-Add: named and C-ified Map_InvalidateSelection(), Map_SetSelectionObjectPosition() and Map_UpdateMinimapPosition()