add Virgin Mobile USA apn

Change-Id: Ia016e19b14a173746fddbc5319fac98ca9f188c5
added Claro Argentina APN

Change-Id: I4f53e9cec3e87024f816924415360ba9992cbc2e
added ONO and Euskaltel APNs

Change-Id: Iaf42e4527defc6732892be44be32c31c68d40ce1
added Public Mobile APN, corrected Rogers WAP APN

Change-Id: Ib8828b4344b3a5048c99fb530a4a5ce89119d4c4
added Axis, AWCC, MTN, Etisalat, Hutch, MPT APNs.

Also corrected leading 0s in APNs

Change-Id: Iaf82c0ed2d4db8816900d659ec6c47309cbef561
added Cambodia APNs

Change-Id: Ie753894b977425b72ff3a8066be18f58670b214b
added Yota APN

As mentioned in CYAN-5074
Change-Id: I59f619e44d9ed9db3f2d6b99bf54e1fa45ed90b7