use daedalus showhides in courses pages
correct bad markup
another markup correction
show more link doesnt have to be a show-hide. make it a link
use tab index instead of href
put href back in
some formatting markup
some more markup
yet again more markup
Merge branch 'develop' of https://github.com/unikent/of-course into fix/consistant-showhides
add more tasks to grunt default, so that it compiles before watching
compile less and js
Merge pull request #352 from unikent/fix/consistant-showhides

Make showhides in of-course consistent with daedalus