I've followed the discussion going on today. What worked for me (boot-loop after EE-2) was Schturman's advice to Timpaxi:
1. apt-get remove --purge opensudo -y
2. apt-get install --reinstall aegis-install -y
3. Install N9QT 9.7.8
4. Install and activate inception
5. Run origin fixer from tweak EE-3 (be sure that reinstalled wget at the end)
6. Install 9.8.0
7. Run Tweak EE-1

I tried this all the way, but ended up again to the boot loop. So, at the moment I've decided to have Inception installed and not to touch EE tweak, as Schturman already advised.