Telephony: Allow ruim to fetch in cdma lte mode,

don't do it for devices don't have lte in nv mode.
fixes cases where the iccid could be unknown on some cdma nv devices.

Change-Id: Ie8e676a59e20c6da70eded511a979022667aa6fa
Revert "Revert "Telephony: Don't read records from card if not needed.""

This reverts commit 2bda0907af637f5759713f1ecc2227bf9b71e959.

Change-Id: If7782e6efdab19552e7891cc51e29880ffc778e8
Merge "Telephony: Allow ruim to fetch in cdma lte mode," into cm-10.2
Merge branch 'cm-10.2' of git://github.com/CyanogenMod/android_frameworks_opt_telephony into cm-10.2