If-Modified-Since is not ignored if request contains If-None-Match #35
Description
According to the latest HTTP RFC,
A recipient MUST ignore If-Modified-Since if the request contains an If-None-Match header field; the condition in If-None-Match is considered to be a more accurate replacement for the condition in If-Modified-Since, and the two are only combined for the sake of interoperating with older intermediaries that might not implement If-None-Match.
fresh does not ignore If-Modified-Since, it returns false if the If-Modified-Since is before last-modified. I would expect it to return true immediately if If-None-Match matches the ETag header.