Adding export dir to libjsmn

Test: Add libjsmn to shared lib
Change-Id: Ifbf6da76010eeae6c02865faea01a8bd947b144e
diff --git a/Android.mk b/Android.mk
index 41daffc..8b72105 100644
--- a/Android.mk
+++ b/Android.mk
@@ -21,4 +21,6 @@
 LOCAL_MODULE := libjsmn
 LOCAL_MODULE_TAGS := optional
 
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
+
 include $(BUILD_STATIC_LIBRARY)