Sorry for the late reply. I just noticed that this feedback is supremely awesome. I can address a few of the things you wish to have added to the game.
1) Log will be present in version 1.5 (our next build) so you're in luck!
2) Save and load screens will be updated with the information you requested (date/time and such) in the next build =) We're looking into the each of the additions you mentioned to polish it up a bit, but I cannot promise that everything will be updated immediately.
3) Woohoo! Work on a slider bar button for the options page is already in progress!
4) Yes, confirmation prompt on quit will be added in the next version.
5) Thanks for your comment on the wolf transitions, several players have wished to have the transition sped up. We'll adjust this in the next version.
6) This particular segment of the game with Siona and her timed choice is a little buggy, you are correct. I'm hoping we can refine this so it is not a frustration for players. Currently a WIP.
7) Shortcut, like a keybind? Hmm... it's possible. We'll look into this one.
Thanks again for all of your great feedback. We would like to highlight you in our next devlog!