Combine editions, merge authors

[Dimmu]

Contro Celso
Contro Celso
Are all editions of the Contra Celsum by Origen. The author should also be added.

SULL'ESSENZA DELLA VERITA'
Sull'essenza della verità
Are all editions of The essence of truth by Heidegger. The author should also be added.

This book Il tacchino induttivista. Questioni di teologia pastorale. is by this author Paolo Asolan

This book Figli nel figlio. Una teologia morale fondamentale is by this author Real Tremblay, who should also be merged with this one Tremblay Réal. The other author is Stefano Zamboni, who should be separated from the namesake author of Kombucha.

[Dimmu]

L'arte di utilizzare le proprie colpe should be combined with this How to Profit from Your Faults
The authors should be merged.

[Dimmu]

This book Perdonare la notte should be separated from this book Comunica il prossimo tuo, which should be instead combined with this one Comunica il prossimo tuo. Cultura digitale e prassi pastorale

[Olivia]

All done. Should show in 15min or so.