I've gone ahead and fixed a few issues, most notably the rules for hiding, which hadn't been updated along with the rest of the rules. Also, I fixed an issue with the chapter header font and put a section header back where it belonged.

Fixed PDF here: http://lostcatgames.com/stvhs0402.pdf
UPDATE: Implemented a hotfix in the wee hours of the 21st. Most importantly, it corrects the stealth rules. The link below has been updated.

Version 0.4.02 has turned out to be a fairly daring update. For one thing, I can't promise you these changes are fully field-tested. They're not. But in my continuing efforts to fail faster, I bring them to you so you might stress test them and let me know where I've erred and where I've hit on something good.