Рейтинг 3 из 5 звёзд

от Daniel K Авг. 15, 2017 ·

I've used these for years and they are great to have, however, I recently upgraded to FF 55.0.1 and they no longer even show up when I go to Customize...

от Michael B. (Разработчик) на Авг. 15, 2017 ·

See forum discussion: https://codefisher.org/forum/thread/9653/