Update Reliance RTel APN's.

Change-Id: I64cfaef7de1b506059fc0f79bc24dd78ca0555d2
(cherry picked from commit 5f37ad9684c7117b12f599af1f25dbb6e0419687)
Change roaming protocol for "telenor.smart" to IPv4

* As per info on telenor.no

Change-Id: I7d5febd07e362d38880b454a45a3b692f52a954c