Hello!
I've got a bug report via email that Cloud Saves doesn't work. I checked and it seems that the game uses before ex-update catalogue "the_friends_of_ringo_ishikawa" instead of "the_friends_of_ringo_ishikawa_ex".
I changed it to "the_friends_of_ringo_ishikawa_ex", so maybe there'll be some jeopardy with cloud saves now. I also don't quite get how it affects saves at the old version branch.
Please report if anything goes wrong.