[0.15] blueprint book scrolls to top after every action

[factoriouzr]

Picking up a blueprint from a book will scroll the book to the top. This is really bad because when I want to move a blueprint down or up one slot or just organize my book, I have to pick one up, scroll back to where I was, put it down, then scroll back again to check the order because the scrollbar is always reset.

[Oxyd]

Thanks, fixed in 0.15.7.