Cleaning up return statements in PaginationView.render()
Fixing bad jsdoc
Adding better jsdoc for FilterableListView.onShow()
Fixing pagination controls so that they update after every list content update, cleaining up some event bindings
Replacing on() call in favour of listenTo() for filter changes
Moving url generation for filterable collection instances to the base FilterableCollection
Adding some additional logic checks to prevent pages going below/above first and last pages
Adding previous and next data-* attribute values on paging controls
Adding active states to pagination controls