Adam Palmblad

Looks good to me, was looking to add this myself. The touching of the file threw me a bit, but it seems that the unicorn server will give a stale...

Disable threads to get around this.

Disabling threads will fix the issue, per https://github.com/nginx/nginx/blob/branches/stable-1.6/src/event/ngx_event_connect.h#L56

I think I wrote disabling, but meant enabling. But at the nginx level; through flags to configure See that in the code linked in my last comment, the struct member...

Yes, I think it's reasonable to drop support for obsolete rubies. Per https://www.ruby-lang.org/en/downloads/, seems like even the 2.5 series is deprecated. Thank for taking on some work to improve ruby...