Add hangup support for OUTGOING/DIALING Calls.

Change-Id: I6c38df1c13986b4c34b1918353a8246c247becee
diff --git a/Android.mk b/Android.mk
index 261cb3f..a425dcc 100644
--- a/Android.mk
+++ b/Android.mk
@@ -7,7 +7,7 @@
 LOCAL_JAVA_LIBRARIES := telephony-common voip-common
 LOCAL_STATIC_JAVA_LIBRARIES := com.android.phone.shared \
         com.android.services.telephony.common \
-        guava
+        guava \
 
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 LOCAL_SRC_FILES += \