Fixed the framework build so that it packages the headers again. #20

Pull request to fix broken framework build, which was broken because of a change in the location of the header paths (they are in an *include* directory now).

This does the following:
* Updates the framework-builder script to the latest version, which let's us specify a header path as an argument.
* Updates the line that calls that script to include the header path.
* Adds a README to the Script directory alongside the *framework-builder* script to that we know where to get it, and what version it is, since we check that script into source directly.