1 v0.5.4 - fix data corruption with some small uploads (not curl)
2 v0.5.3 - fix 100% CPU usage when idle, small cleanups
3 v0.5.2 - force Status: header for compat, small cleanups
4 v0.5.1 - exit correctly on INT/TERM, QUIT is still recommended, however
5 v0.5.0 - {after,before}_fork API change, small tweaks/fixes
6 v0.4.2 - fix Rails ARStore, FD leak prevention, descriptive proctitles
7 v0.4.1 - Rails support, per-listener backlog and {snd,rcv}buf
8 v0.2.3 - Unlink Tempfiles after use (they were closed, just not unlinked)
9 v0.2.2 - small bug fixes, fix Rack multi-value headers (Set-Cookie:)
10 v0.2.1 - Fix broken Manifest that cause unicorn_rails to not be bundled
11 v0.2.0 - unicorn_rails launcher script.
12 v0.1.0 - Unicorn - UNIX-only fork of Mongrel free of threading