apply line ending fix only on Windows
fix for #4785

(cherry picked from commit 16a70d6005443fe24557d20566cd40da66dcbd82)
Add transport.publish_port setting

Add transport.publish_port setting to allow users to specify the port
other cluster members should use when connecting to an instance. This
is needed for systems such as OpenShift, where cluster communication
needs to use a publicly accessibly proxy port, because the normal port
(9300) is bound to a private loopback IP address.
Add documentation for transport.publish_port