updated research outputs code
Merge branch 'gh-pages' of https://github.com/artslondon/beta into gh-pages

t
Merge branch 'gh-pages' of https://github.com/artslondon/beta into gh-pages
Merge branch 'gh-pages' of https://github.com/artslondon/beta into gh-pages
Deleted files as no longer needed
_php backup files for short course changes
Added getCourseID fucntion to class for dual city course 'Add to Basket' issue
Updated filtrify pagination previous and next characters in script.js
Merge pull request #386 from wisbey/gh-pages

Matts changes for this week