Client: cross-platform app (tested on OSX and Android)
diff --git a/core/client/jni/jni.go b/core/client/jni/jni.go
new file mode 100644
index 0000000..372a8a3
--- /dev/null
+++ b/core/client/jni/jni.go
@@ -0,0 +1 @@
+package jni