tree fca28c99c99b79fd30ac1b45986cc159abb3bd96
parent 2313e6235684b9fc1873b9c70f687b085eb910e7
author Santos Cordon <santoscordon@google.com> 1391085135 -0800
committer Santos Cordon <santoscordon@google.com> 1391739909 -0800

OutgoingCalls(1/6) - Filling in lifecycle of outgoing call.

This CL adds the following:
1. CallServiceAdapter implementation
2. Setting call-service adapters when the finder receives call services.
3. CallServiceAdapter notifies OutgoingCallManager/OCP about a successful
    outgoing call
4. Switchboard notifies CallsManager of the successful outgoing call
5. CallsManager adds the call to it's call repository.

What remains after this CL:
CallsManager sending the call to the InCall app and listening to
commands from in-call.

depends on: I086443e3f17ae0233b7b0fd5629119e989d06a40

Change-Id: I86f3e7ab02a47485eb2a5fb3557819418f3c4adf