updated the sample site config to be a daedalus config and not chronos
readme clarification
Bumped versions for Grunt
Merge pull request #179 from unikent/feature/update_grunt

Bumped versions for Grunt
Cloned UG course view templates to PG. Integrates with API properly.
Cloned search into UG and PG varieties. Updated controller.
Included missing controller update
Removed obviously UG stuff from PG templates
Fixed broken JS on pg_search view
Merge pull request #188 from unikent/feature/postgraduate-compatability

feature/postgraduate-compatability
Merge pull request #189 from unikent/develop

Add PG support to master