GordonLesti/Lesti_Fpc — pull request #42 by ThijsFeryn (2014-03-21 09:15:59+00:00)
Title: Adding debug mode that displays a custom "Lesti_FPC-Cache" HTTP response...

Sometimes I find it hard to quickly debug the result of the Lest_FPC cache. I've added a config flag that allows debugging. It simply adds a custom HTTP response header containing either "hit" or "miss".