I see what you mean now about the library files missing. You must be the first person to ever download our Kicad files for a project
I am in the progress of updating our build and archival scripts to update the .pro file's path to our shared libraries, as well as including those symbol/module libraries in the zip archive on the website. I'll let you know once I finish, and have updated the zip files on the website.
We're also working to release our Wayne and Layne shared Kicad library for symbols and footprints sometime.
Thanks for the feedback!