tree 867279fea4ecc997919a3717eecd18136a1e5265
parent b304fc0aafe067e422ce219ba5edb4bc7a68924c
author Shriram Ganesh <sganesh@codeaurora.org> 1433089128 -0700
committer Etan Cohen <etancohen@google.com> 1436207299 -0700

MWI,phantom call,Suppl services, error codes

1. IMS MWI Feature
- Add new API to update waiting
voice message count, for UI
propagation based on RFC 3842

2. phantom call support

Supplementary services

3. IMS : Incoming Call Barring
- Modified existing API to support
   request like registration,activation,
   deactivation,erasure,interogation.

4.Unsol supplementary service notification
- send unsol supplementary notification to UI
- add call history info

Miscellaneous
5. Ims: Originate conference call in DIALING state

6. IMS: Addition of Extras to ImsCallProfile
- Add EXTRA string definitions to ImsCallProfile

7. IMS: Definition of error code
- answered elsewhere
- FDN call failure

8.
- Propagate IMS supplementary services to telephony framework
- Introduce call forwarding history info.

Bug: 21725750
Squash of 2 earlier CLs:
         Change-Id: I52a64e9a5df3479189f62921a01655a50fb386fc
         Change-Id: Idc3a433785e84a3d683cbcfc7fb90f0b89dced12

Change-Id: I428ce3c6a043e43b86dea41622e0a828d8b45e53