Rated 3 out of 5 stars

Gordon Dry কর্তৃক এপ্রিল 13, 2016 তারিখে ·

But still works then.

Edit:

nope, it's possible to enable it now, but in the compose message window it's obvious that it's not compatible any more:
https://i.imgur.com/9u19tn4.jpg

Please update.

This review is for a previous version of the add-on (1.6.1).  This user has a previous review of this add-on.