Bump Publish, StreamingPull maximum timeouts (#411)
Bump Publish, StreamingPull maximum timeouts (#411)

* Bump Publish maximum timeout

During benchmark testing, @blowmage observed a long retry loop
due to continual timeouts when multiple Publishers are used on
and limited-bandwidth connection. This increases the maximum
timeout to address the specific circumstances under which this
behavior was observed. (See
https://github.com/googleapis/gax-ruby/issues/79)

Updates https://github.com/googleapis/gax-ruby/issues/79

* Bump StreamingPull timeout

shinfan/googleapis,googleapis/googleapis,ethanbao/googleapis,fuchsia-mirror/third_party-googleapis,garrettjonesgoogle/googleapis,googleapis/googleapis,pongad/googleapis