m7vzw: remove CDMA APN list

Change-Id: Id4bcbb1c476ea8d67de096d016aba9df74cd9d36
m7vzw: use M7 CDMA class HTCQualcommM7CDMARIL.

Change-Id: I50e29f014b00b5edb5ec95ef7de02beb98b5ee37
merge CyanogenMod

Change-Id: I62f2254342b0a1069284a8130a6f0734cc0339e4