Telephony: Add ME Depersonalization support.

Add support for all ME De-Personalizations as per specs
3GPP2 C.S0068-0 and 3GPP TS 22.022.

Change-Id: Iba74e3e5eb4fe96361585f4933897c5c8f17db97
CRs-fixed: 467276
Telephony: Handle DATA_CALL_LIST in DCC.

- Added async handling of NetStatPoll.

Change-Id: Ic77bb949ffb72fb3c54bacc6ad2a6ee87e877023
Add AppOps check for sendTextWithPriority

 Add application operation check for sendTextWithPriority API.

Change-Id: I802142f28a5ee11d59a35e9265ec968005777bae
CRs-Fixed: 571674
Telephony: Update TD-SCDMA Network Type String

- Updating the string used to identify TD-SCDMA network type
  to be consistent with the ServiceState string.

Change-Id: I5aee8728ee80dc199f37414aba9019523082862c
CRs-Fixed: 564062
Telephony: Ignore the timingAdvance field in SignalStrength

Ignore the timingAdvance field since the frameworks is not
utilizing this field.

Change-Id: I8644f20aa1918514da88db5a8bc7394263d61e30
Fix data disconnect issue on G sub for C+G DSDS

On a DSDS Cdma+Gsm device, when data is registered on both Cdma and Gsm
subscriptions and DDS is on Gsm sub, if data deregister happens on Cdma
sub, data disconnect is getting propagated to connectivity service
irrespective of DDS, hence data is getting disconnected on Gsm sub.

Add code changes to block data disconnect getting propagated to
connectivity service when the subscription is not DDS.

Change-Id: I329d6a20ace65cad494e36dd9ec5a6470db2fbd7
CRs-Fixed: 544292
Telephony: Few PIN/PUK fixes

Following changes have been made as part of this:
-> Changes done to display retry counter on wrong entry of
   PIN1,and message to indicate Code accepted/PIN1 blocked
   during PIN1 verification as per certain carrier requirements.
-> The current APIs that are used to verify the PIN and PUK only
   convey whether the operation succeeded or failed. As a result
   on ANY failure clients ask the user to re-enter the PIN.
   Add 2 new APIs that report the actual error code in case of
   failure.
-> Display the complete text including attempts remaining to
   unlock PIN on SimUnlockScreen if user entered incorrect PIN.
   On some devices the display text is ellipsized when trying to
   display on a single line.

Change-Id: I73718c9e6a8aa7244097e0dd4593a6226ff0ac08
CRs-Fixed: 184479, 260481, 181402, 181380, 181401, 326286, 441001,
479414, 479417
(cherry picked from commit 1cfe4cb95d29b792e40c6a89cf2fdb1a0b8371e7)
(cherry picked from commit a50adebc939f1ff6cb9633ba116f4e7d1ffe60e3)
(cherry picked from commit e29e99706ad4e8ddc06f157a9a56e5dcaf0e49e7)