PHP errors in DHCP plugin

Selenium tests are reporting PHP errors in the DHCP plugin

changed milestone to %FusionDirectory 1.4

added PJ1802-0188 plugin-dhcp labels

assigned to @cchilliet

mentioned in commit bfc8f665

mentioned in commit b7a454af

added 30m of time spent

added To Be Tested label

mentioned in commit c46b4687

The tests are passing now

closed

added 5m of time spent

added Fixed label and removed To Be Tested label