Only log CF_ROUTER routes when desiring lrps
Only log CF_ROUTER routes when desiring lrps

* previously logging Diego-SSH routes which container sensitive
* information

[#109668678]

Signed-off-by: Jen Spinney <475b118f8db4f150e7ed3b69b35fd7c857f9c9f8@hpe.com>

cloudfoundry-incubator/nsync