WP-2671: add new faculty background.
WP-2671: remove old faculty background image.
WP-2660: remove old partials for case study, research paper, and publication.
WP-2660: convert author styling to mixin, fix implementation of spacing.
WP-2660: use extend for grey dividers.
WP-2660: refactor borders with extend.
WP-2597: Add gsb_working_paper_listing
Add support for show more/less on fields.
WP-2622: add template for book as is.
WP-2622: add the inner wrapper.
WP-2622: add book detail partial.
WP-2622: add layout for book detail.
WP-2622: do not show title on mobile.
Add the ability to close/open all of them in one shot. Refactor a little on the way.
Add the ability to have open all and close all.
WP-2628: remove page title swap, create a mixin.
WP-2628: condense case and working paper detail layouts, implement responive.
WP-2717: style the show more show less link.
WP-2717: change description.
WP-2596: Add gsb_case_listing to views list.