Added notes

Author: auser

android/src/main/java/io/fullstack/firestack/FirestackModule.java

@@ -315,6 +315,7 @@ public void uploadFile(final String name, final String filepath, final ReadableM
     public void todoNote(final String name, final Callback callback) {
       Log.e(TAG, "The method " + name + " has not yet been implemented.")
       Log.e(TAG, "Feel free to contribute to finish the method in the source.")
+      
       WritableMap errorMap = Arguments.createMap();
       errorMap.putString("error", "unimplemented");
       callback.invoke(errorMap);