will no longer work from Tuesday on

Eigentlich ein super AddOn, aber seit FF50 öffnen sich die Links alle sofort im Vordergrund und es gibt keine Möglichkeit das abzustellen.

Before update I used this addon with mht files Excel (Save as mht and then open in Firefox). It's not working now! Please check and fix it! Realy need it!

using firefox 49 it has become awful:
first of all it opens links clicked at the end, not next to current tab, as before and tab selection has become larger, marking irrelevant areas,
I guess it's time for an update

edit: well, ok, but the new version sucks big time, while the old one worked like a charm, so I rolled back too, I don't care about electrolysis either, I'll disable it if I get a chance