Add missing files to fix libphonenumber for layoutlib. [DO NOT MERGE]

Change-Id: I8102da6c1c4625e887293a8823770d199521c53f
(cherry-picked from 8a16f8e29a67c383e065ba9c47d5d1e80d7d2db9)
diff --git a/tools/layoutlib/Android.mk b/tools/layoutlib/Android.mk
index 8a4b5b3..12acb09 100644
--- a/tools/layoutlib/Android.mk
+++ b/tools/layoutlib/Android.mk
@@ -33,6 +33,8 @@
 
 built_ext_dep := $(call java-lib-deps,ext)
 built_ext_classes := $(call java-lib-files,ext)
+built_ext_data := $(call intermediates-dir-for, \
+			JAVA_LIBRARIES,ext,,COMMON)/javalib.jar
 
 built_layoutlib_create_jar := $(call intermediates-dir-for, \
 			JAVA_LIBRARIES,layoutlib_create,HOST)/javalib.jar
@@ -60,7 +62,8 @@
 	             $@ \
 	             $(built_core_classes) \
 	             $(built_framework_classes) \
-	             $(built_ext_classes)
+	             $(built_ext_classes) \
+	             $(built_ext_data)
 	$(hide) ls -l $(built_framework_classes)