Telephony: Add new apn.sim.operator_numeric property

Use new property to filter apns. We need this new property
because icc.operator_numeric property is also used in cdma
and ApnSetting UI might display wrong set of apns if the
peroperty value used was set by RuimRecords
CRs-Fixed: 362846

Change-Id: I3831a703a2fdc69df8552af57e0bb981d0c7e46f
Telephony: Add functionality to handle ICC IO error

At present in Android all ICC Card states other than
ICC PRESENT are treated as ICC ABSENT.Adding functionality
to handle ICC IO error card state.
CRs-Fixed: 184479

Change-Id: Id6a8cf8c7bb2ed441bf8db15b84c4e426537fdb1
Telephony: Managed Roaming feature re-design.

Change-Id: I79c7ea2e647617e58526b5b550406214455a58aa
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.
CRs-Fixed: 184479, 260481, 181402, 181380, 181401, 326286, 441001,
479414, 479417

Change-Id: I73718c9e6a8aa7244097e0dd4593a6226ff0ac08
Telephony: SMS over IMS

Add RIL_REQUEST_IMS_REGISTRATION_STATE, RIL_REQUEST_IMS_SEND_SMS, and
RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED.  Add FORMAT_UNKNOWN to
SmsConstants

Change-Id: Iabaf4cce9f1da94f3f263d09cdd0bc29fbea741d
Telephony: Add tethering definitions

Change-Id: I435a602eb34b16a0c7a9e17a3102e249c98c6bb9
Frameworks: Add TD-SCDMA support

1)TD-SCDMA Signal Strength display changes.
2)Add TD-SCDMA network type support in MobileDataStateTracker class
to identify TD-SCDMA as UMTS variant and use the relevant
kernel data stack tcp buffer sizes defined.

+ Telephony: Display 3g icons for tdscdma

Updated: As per technology order & keeping in view of
future changes, add TDSCDMA case along with UMTS type.

Change-Id: I158821574484bfaf47d1660406e591e2afb3be5e
CRs-Fixed: 403258

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkController.java
	telephony/java/android/telephony/SignalStrength.java