This is a major update with focus on back-end structure and improved speed.
Very little has changed from a user perspective, however framework structure has changed, and a lot more jQuery and CSS is embedded into the page dynamically rather than relying on a single all-in-one linked element. The aim is to improve speed and also the Google pagespeed ranking
Changelog
Rebuilding of attached jQuery and CSS files More dynamic elements built inline Additional focus on improving page-speed scores *note: this list of changes may be small but this is a major structural update