Changes made for Pathfinder 5226 controllers.

A change was made on double folder machines that didn't have multiple prop. valves for each axis which means they move one at a time. It was to allow the upper retract to move before the clamp could raise. This caused other problems down the line in which the UR could move down before the clamp could close which interferred with the material.

The change was to make a specific axis conflict which knows they share the same prop valve and will only let the UR move before the clamp if the clamp is moving down and the UR wants to move back.