Unicorn 0.93.5 - fix timeout kill regression

Unicorn is a HTTP server for Rack applications designed to only serve
fast clients on low-latency, high-bandwidth connections and take
advantage of features in Unix/Unix-like kernels. Slow clients should
only be served by placing a reverse proxy capable of fully buffering
both the the request and response in between Unicorn and slow clients.


This release fixes a regression introduced in 0.93.3 where
timed-out worker processes run a chance of not being killed off
at all if they’re hung. While it’s not ever advisable to have
requests take a long time, we realize it’s not easy to fix
everything :slight_smile: