Fix: #2813 - Safari doesn't like bootstrap cards. See also #2291

Fix: #2804 - colorbox icons and styling

Fix: beautifymarker not compatible with font-awesome 5

Fix: #2790 - select2 elements that are initially hidden have zero width

Update package dependencies

Remove old CSS markup

Fix: #2792 - missing icon fa-redo

Allow interactive tree to be resized

Tweaks to on-screen-keyboard

Adjust icon widths

Fix: #2729 - missing fact icons in xenea theme

Refactor icons. Use SVG and foreground images. De-duplicate. Remove unused.

Update package dependencies

Fix: #2738 - error when deselecting from multiple-select control

Update package dependencies

Improve logic when masquerading as another user

Fix: #2707 - missing media icons in admin pages

Fix: twitter-typeahead and select2 inputs do not work inside bootstrap input-groups

Add a default site.webmanifest file

Rewrite error handler - #2686 and #2685

Rebuild distribution JS files

Fix: #2678 (additional fix for ugly URLs)

Fix: #2678 URLs for interactive tree need to be generated on the server

Fix: #2633 - redirect to home page after signing out

Working on routing