pfsense/pfsense — pull request #858 by timdufrane (2013-11-21 18:40:57+00:00)
Title: Add DHCP without gateway capability

A couple users were wanting the capability to have DHCP ranges without default gateways, this should do the trick. Let me know if it does not comply with the pfSense coding standard or if it should be achieved using a method other than typing "none" in the gateway field.