Revert "Different AppController.php fixes dhcp issue"
Revert "Different AppController.php fixes dhcp issue"

This reverts commit f4f47e60f5fab81ade75ed7d5bc9b0e91a23d768.

Attempt to match origin removed change that made dhcp work

cbegg50/hsmm-pi-direct,cbegg50/hsmm-pi-direct,cbegg50/hsmm-pi-direct,cbegg50/hsmm-pi-direct