Adds support for DISCONNECTING state

Bug: 10808537
Change-Id: I012c05baa04c4d5fa6691e2f89d724dad57373c7
diff --git a/src/com/android/phone/CallHandlerServiceProxy.java b/src/com/android/phone/CallHandlerServiceProxy.java
index 2f71457..7ef3399 100644
--- a/src/com/android/phone/CallHandlerServiceProxy.java
+++ b/src/com/android/phone/CallHandlerServiceProxy.java
@@ -154,7 +154,7 @@
             Log.d(TAG, "onIncoming: " + call);
         }
         try {
-            // TODO(klp): check RespondViaSmsManager.allowRespondViaSmsForCall()
+            // TODO: check RespondViaSmsManager.allowRespondViaSmsForCall()
             // must refactor call method to accept proper call object.
             synchronized (mServiceAndQueueLock) {
                 if (mCallHandlerServiceGuarded != null) {