Use new addCall API in Telecomm, and add MANAGE_USERS permission

Bug: 16298776
Change-Id: I8142a6f0461391970842030c6d1b45c16bed3f2e
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index eacf5cf..9b6a12f 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -26,6 +26,7 @@
     <uses-permission android:name="android.permission.BLUETOOTH" />
     <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
     <uses-permission android:name="android.permission.CALL_PRIVILEGED" />
+    <uses-permission android:name="android.permission.MANAGE_USERS" />
     <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL" />
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
     <uses-permission android:name="android.permission.READ_CALL_LOG" />