Update: Provide more details in the documentation on if/else logic.

Update: Provide more details in the documentation on if/else logic.

With the logic being different from normal conditional logic, I figured that it would be a good idea to add more documentation to further clarify the design.

Traditional logic is:
  A and B or C and D

  Where order of operations would be:
    1) If A and B are TRUE...
    2) If C and D are TRUE...
    3) If (1) or (2) are TRUE...

The logic used by this program would be:
  A and B or C and D

  Where order of operations would be:
    1) If A and B are TRUE...
    2) If (1) or C are TRUE...
    3) If (2) and D are TRUE...

This is a critical difference in behavior.