https://github.com/bakins/ngx_http_filter_cache

Tested with up to nginx 1.0.6

Note: this currently doesn't work when the ctx gets reset on named locations. The quickest fix I have is to patch the request struct to add a filter_cache pointer.

Filter cache caches full responses after the results of filters such as SSI and gzip.

It was the first nginx module we ever wrote and it grew organically, so the code is krufty.

--Brian