Fez Cobra Net and wi-fi

I upgraded sdk to r4 2014, I can not compile my project because in the reference not exists fez cobra ii net and wi-fi, i find only the eco Version and also the namespace of some modules has changed. Can you help me?


What is the difference between GHI.Premium.Net.EthernetENC28J60 and GHI.Networking.EthernetENC28J60

Before upgraded to R4 2014 this code worked fine, but after upgrade .Interface not exists

Gadgeteer.Modules.GHIElectronics.EthernetENC28 ethernet_ENC28 = new Gadgeteer.Modules.GHIElectronics.EthernetENC28.EthernetENC28(6);
GHI.Premium.Net.EthernetENC28J60 ethernet_ENC28J60 = ethernet_ENC28.Interface;

.Interface is deprecated?

I try with .NetworkInterface but not compile

There are no premium and open any longer. All libraries are merged and updated for a better user experience. Unfortunately, old code need to be updated.

so I have to delete all references to Premium and fix all code ?