SamsungCDMAv6RIL: add two mic state and WB AMR
SamsungCDMAv6RIL: rebase to latest RIL
SamsungCDMAv6RIL: Handle UNSOL_DATA_CALL_LIST_CHANGED
Add onDataRatChanged trigger to DcTracker

It is required to reload apns when data rat switches from
lte to cdma

Change-Id: I298acd3ea159ef128216c90c8fe706bd80bbeffc
CRs-Fixed: 530277
SamsungQualcommRIL: fix handoff for good.

OperatorCheck: Add last known of good config when the array is null.
When the radio reset, it calls data connect. This fixes cases where
data is null because of this issue and causes apn to be null out.

Change-Id: Ic8e1d22f56db77ef698d3a89ecf27d30a7a2ddd8