Configure Inline Layer 3 as a remote Inline Layer 2 network
Removed Inline Layer 3 from interface configuration and make it available on network config
disabled dhcpd if fake_mac_enabled has been enabled (the inverse is true)
Moved fields in remote network
Inline Layer 3 network can only be defined behind an Inline Layer 2 network
Reworked iptables rules for destination NAT and Inline Layer 3
Fixed wrong ip format
Added a new portal filter based on the ip network (192.168.0.0/24 per example)
Updated NEWS.asciidoc
Better cleanup before commit for network config
Change ip to network.
Updated NEWS.asciidoc file
Removed portal based on network, will be included in a new branch
DHCP params are not required when using fake MAC
Cleaned before rebase
Merge pull request #182 from inverse-inc/feature/Inline_L3_Improvment

Inline Layer 3 is a remote network of an Inline Layer 2 - New filter based on the network (cidr representation)