4.19.1

Enhancements

• Add Dracula Base16 syntax highlighting theme Sass variables to stylesheets documentation. [#2438]
• Update links to HTTPS and remove Google+ from configuration documentation. [#2432]
• Use first_page_path from jekyll-paginate-v2 if available. [#2431]
• Update onchange and uglify-js dependencies.
• Update smooth-scroll.js to v16.1.2. [#2430]

Bug Fixes

• Fix author profile links z-index order on small screens. [#2440]