Stop allowing other APNs overriding Sprint LTE.

Change-Id: I43279623f9711f2372ba6faa0eb90a85a12cc46e
Added missing line for Verizon APN (mcc 311 mnc 480)

Missing line identified here:
http://forum.cyanogenmod.org/topic/99495-still-no-data/
Change-Id: I29ab79067e5d9056a7bc1aa43b1877317cf7cd82
added Voiceworks Mobile BV / MVNO NL APNs

As described here: https://jira.cyanogenmod.org/browse/CYAN-5538

Note: Fields mvno_match_data & mvno_type appear functional

Change-Id: I9e45d8003916896b6201803be38e85e33a5bc2f4
added TeleCable/Truphone/Mtel, fixed Lyca/Orange

Change-Id: I26d58665bc2420ffad095dc6d82ea423c88ac74e
added Truphone UK apn

Change-Id: Ic6929487098165a8a521f7d7fbe0780f7cf7eecd