tree ec2b6c07e3de5003dd02e3b10eac3ba6a7d1dd79
parent 79a80b87b82980ffd364f6a1abb5bd3ea0562897
author Shawn Pearce <sop@google.com> 1423607557 -0800
committer Shawn Pearce <sop@google.com> 1423612282 -0800

Compress most replies if client accepts gzip

If the user agent announces it can accept gzip encoded replies,
gzip before sending to save on transfer bandwidth.

Streaming HTML responses are never gzip compressed. Individual
writes may be small and become stuck in the gzip compression path,
causing unexpected latency to view new results as they are output
by the servlet.

Change-Id: I4cde58793443c29960f7211378a27e0c29de7dac