Trying to add SPARKJSON to web browser App

Hi I’m still getting my feet wet - looks really superb so far.
I’ve created a serial_test (usb) app that has worked and downloaded to a photon. Now I’ve created a new app and
I’d like to be able to add SPARKJSON to it to parse a serial stream over the USB.
I’ve gone through the menu of adding it to my app “Cloud_access.ino”, it says its included, and added headers, but on compile it says
cloud_access.cpp:7:33: fatal error: ./DynamicJsonBuffer.h: No such file or directory
#line 1
Is there a way of including them, or do I have to create new files with the .h?
thanks

Continuing the discussion from SparkJson load problem:

Continuing the discussion from SparkJson load problem: