3.3.5

Enhancements

• Add English default text site.locale strings [#407]
• Add Portuguese localized UI text. [#411]
• Add Italian localized UI text. [#409]

Maintenance

• Remove unused Google AdSense variables in _config.yml [#404]
• Update Gemfile instructions for using github-pages vs. native jekyll gems.
• Disable gems: in _config.yml and enable plugins with Bundler instead.
• Add repository to _config.yml to suppress GitHub Pages error Liquid Exception: No repo name found.