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.
->FDN Service state was derived based on the state of PIN2. Update the
 state of FDN service based on the FACILTY_LOCK messages instead.
->Change the default value of function getIccLockEnabled
 to false.
 When sim is deactivated/absent & user navigates to
 Settings->Security->Set up SIM/RUIM card lock,
 checkbox for "Lock Sim Card" option should be
 unchecked by default.
->PIN1 can be changed only after enabling SIM lock. RIL returns
 REQUEST_NOT_SUPPORTED error if user tries to change PIN1 without
 enabling SIM lock.
 Handle the error and display appropriate message when trying to
 change PIN1 using MMI code.
-->Added MMI support for change PIN1/PIN2 and unblocking PIN2.

Change-Id: I9a10815e8ec3787632d9dfe6ab6f9a7f392bef9f
CRs-Fixed: 184479, 260481, 181402, 181380, 181401, 251497, 359814, 317651, 441001
(cherry picked from commit 2998e851ff25fe1b59d75190cc9b2ba7070e34e9)
(cherry picked from commit ed6afbc2b812d61a0fe8de1390fc67da695dbe7e)
(cherry picked from commit 7f5a402d07cf84de5490ae7b2f53bc778fd90fee)