Changed mac checking to allow unknown state entries.
..
Merge branch '7.x-1.2' of github.com:ElectricalEngineering/network_req into 7.x-1.2

Conflicts:
	includes/network_req_validate.inc.php

	modified:   includes/network_req_validate.inc.php
Merge branch '7.x-1.2' of github.com:ElectricalEngineering/network_req into 7.x-1.2

Conflicts:

	deleted:    includes/network_req_validate.inc.php
ugh
UGH