APN updates from CM

Add Lycamobile PT MVNO apn

Per https://jira.cyanogenmod.org/browse/CYAN-797

Patchset #2: Correct MNC
Patchset #3: Remove User/Pass

Change-Id: Ic93f6672d12ef72a9998f5fdb65c04686869b7cc

change APN for Orange countries

check and change the APN settings for each Orange country

Change-Id: Id96e90df18bd3aee0f849044d0a59d52515c8883

ByTel, update to use recommended APN & fix MMS sending with B&You

* Patch 3: Fix SFR MMS & add SFR Reunion

Change-Id: I2450f317c17a0709e19bbe8e8d9f4352c69e912e

Correct 2Degrees APN

Per https://jira.cyanogenmod.org/browse/CYAN-1509 2Degrees
default APN is incorrect. Delete 2 extra APN configs to
be in line with http://www.2degreesmobile.co.nz/android-settings.

Change-Id: I00ad879c2752e73d31850bd36c1e0337a7797796