Add/fix APNs...

...Enitel, Movistar, Poste Mobile, Trilogy Dominicana, Sipgate, Safaricom, Etisalat AE

PS2: rebase

Change-Id: I9126b3f579fa61dc8f413d562dd71ce840027957
cm: Enable KSM deferred timer for kernels supporting it

Change-Id: I8e1d6071a3edc09c959f65801b110205f0908ed3