There has been a new limitation in nginx 1.7.3+ that prevents nginx upstream C modules from using ngx_http_not_modified_module. Alas. See http://mailman.nginx.org/pipermail/nginx-devel/2014-July/005607.html for more details.
…gs, $memc_exptime, and $memc_value, leading to hard-to-debug 400 errors. thanks Yann Coleu for the report.
…so removed the hard-coded luajit path in rpath in the developer build script.
…Eldar Zaitov for the patch in #14.
… links instead wherever possible.
…hen HUP reload failed in the middle.
…API. thanks Markus Linnala for the patch in #11.