uBlock Origin 1.7.0
https://github.com/gorhill/uBlock/releases/tag/1.7.0
pcxFirefox 46.0
https://pcxfirefox.wordpress.com/2016/04/30/pcxfirefox-46-0-is-released/
Classic Theme Restorer 1.5.1
https://addons.mozilla.org/ja/firefox/addon/classicthemerestorer/versions/1.5.1