Coming from old version--autopickup not working

[ClefAria]

I believe the last version I played was 0.15, not certain...just tried out 0.18, doing what I usually do after installing (making a copy of my settings folder beforehand, and replacing the installer's with mine, so that my settings and customizations aren't lost) and noticed that I don't autopickup the stuff I remember autopicking up, like potions, scrolls, gold. Was the format changed, maybe?

Here's a link to my init.txt. If anyone could tell me what exactly is broken/outdated, so I can update it while retaining the little tweaks I made back when I played regularly, I'd greatly appreciate it.

http://pastebin.com/TaZQNX05

[crate]

remove line 484 ("return false")