Course Search Web Layer v1 has been replaced

Course Search Web Layer v1 has been mostly replaced by Course Search Web Layer v2.

Remaining system files

JSON-API

This file is still in place because some forms still use it to pull out lists of course names. It now uses coursesearch-v2 to actually pull out that information though.

inc/load-course-searcher.php

Only used on swinburne.edu.au/college, which will be gone in a few months. Replaced with a link to Course Search.