What is the latest version of Firefox that will most likely work with Bitcomet?

Hi There,

Asked this question in another thread, but didn;t get answered.

What is the latest version of Firefox that will most likely work with Bitcomet?

I am currently using FF 26.0 & Bitcomet V1.37.

Has anyone had any luck using Bitcomet with newer versions of FF?

Is there any plan for a new release of Bitcomet in the future?

Cheers
Tim