looks like there's a significant redesign of the Itch app in progress? i am excited to see what appears to be web browser display getting built into the app since that can probably afford for some nice integration (showing each app's Itch page in the app instead of launching a separate browser, AWESOME!). BUT, i'm also having a couple issues that make this version significantly worse to use (for now) than previously.
in the earlier version of the itch app, only items i have actually given money to were placed into my library. other items showed in their relevant collections. this was nice for keeping track of things that maybe i SHOULD donate to. now, everything is mixed up - seems like everything i've downloaded is forced into library whether i've paid/donated for it or not. the header of this library even says "Things you gave money to" which is false for most of the items now showing under library.
image proof: http://imgur.com/pkX4VuR
as mentioned above, collections were my favorite way of organizing the apps i find on Itch. it was wonderful to be able to browse the itch website, add a game to a particular collection, and then have it immediately synced and available for download in the Itch app under that collection. the new Itch app breaks (maybe only private?) collections.
image proof: http://imgur.com/HSPxmt2