This release contains changes associated with these GitHub issues:
#268: Correct image resizing on column-based products' listings.
#438: "Retire" use of banners_on_ssl field, per zc210 usage.
#439: Update "Matching Heights" jQuery to its most recent version.
#442: Correct quantity-entry "shrink" on column-based products' listings.
#444: Add zc210 notifications to html_header.php and tpl_main_page.php.
#446: "Hide" the ZCA Bootstrap Colors configuration group.
#447: Correct best-sellers' sidebox display (was missing the last item).
#448: Add notifications to tpl_account_history_info.php, primarily for Ty Package Tracker.
#450: Add notification to tpl_footer.php to enable a footer-menu to be included.
#452: Add a 'soft' setting to enable the inclusion of Font Awesome Brands' icons, e.g. Twitter or Facebook.