Telephony: Enable OMH support in Android Telephony

Support the Open Mobile Handset initative in android telephony. As per
the OMH specification in 3GPP2, Data profiles defined for specific
services like LBS, TETHERED and UNSPECIFIED are defined in the
RUIM/CSIM cards. These profiles are read from the android telephony
and used for creating the data calls when the right radio technology
(CDMA/DO) is used and when the feature is enabled.

* Supports multiple profiles for a particular OMH service type

* Supports multiple OMH profiles with same priority

* In case of OMH, for all profiles supporting SUPL, arbitration
should choose the lowest priority profile when making data calls

* This feature supports the co-existance of other radio technologies in
an OMH enabled device. Even with the OMH feature enabled, the device
can operate with default profiles when OMH profiles are not (yet)
present.

* Use PROFILE_TYPE_CDMA if no suitable PROFILE_TYPE_OMH available

Change-Id: I36adadfa5be42328fc3cb240626589ddde5fdb26

Conflicts:
	src/java/com/android/internal/telephony/CommandsInterface.java
	src/java/com/android/internal/telephony/RIL.java
	src/java/com/android/internal/telephony/cdma/CDMAPhone.java
	src/java/com/android/internal/telephony/dataconnection/ApnSetting.java
	src/java/com/android/internal/telephony/dataconnection/DataConnection.java
	src/java/com/android/internal/telephony/dataconnection/DataProfile.java
	src/java/com/android/internal/telephony/dataconnection/DcAsyncChannel.java
	src/java/com/android/internal/telephony/dataconnection/DcTracker.java
	src/java/com/android/internal/telephony/dataconnection/DcTrackerBase.java
	src/java/com/android/internal/telephony/test/SimulatedCommands.java
Revert "Telephony: Enable OMH support in Android Telephony"

This reverts commit ee50c991f63fee5a50061cd63cb94eb481f03833.
Revert "Mobile network type is not updated when the network mode is switched."

This reverts commit 1a3196fe9e6be8fb8a3de406b20246f9c86d5556.

this may cause more bugs so revert it