proxy.config.http.per_server.connection.queue_size never reflect non default values.

[brbzull0]

While doing some tests with proxy.config.http.per_server.connection.queue_size I've noticed that the outbound_conntrack never gets updated with the configured records config values. It looks all the following records always uses the default values.

proxy.config.http.per_server.connection.queue_size
proxy.config.http.per_server.connection.alert_delay
proxy.config.http.per_server.connection.queue_delay

Using the default queue_size will make us block even if expressed otherwise.