Merge pull request #813 from kabel/develop

Prep 4.0.23 release with CHANGELOG information
Breadcrumb updates

Remove opacity from breadcrumbs
Adjust color, size (they were too big), and position of breadcrumbs arrows
Merge pull request #814 from skoolbus39/wdn-breadcrumbs

Breadcrumb updates
Update changelog for breadcrumbs with new pull reference