Changes made for Pathfinder V5 PC's.

Recently the ASCV2 configuration got all the I/O associated with the Foldguard with Handshake machine option. No reason for the other versions of the 5226 ASC configurations to not have in case needed in future upgrades with foldguard.

Foldguard with Handshake was added to ASCV2HeavyDuty, ASCV3, and ASCV4 configurations.