[CALL] Fixed HANGUP_WAITING_OR_BACKGROUND
[CALL] Fixed HANGUP_WAITING_OR_BACKGROUND

Change-Id: I6b1318a8e8b1bc3ecdfdc916afa2e906f257556f

GearCM/android_external_libmocha-ipc,Badadroid/android_external_libmocha-ipc,Badadroid/android_external_libmocha-ipc,GearCM/android_external_libmocha-ipc