logging client IP with principal name in audit logs

[Peter Schober]

* Ryan Suarez <ryan.suarez at sheridancollege.ca> [2013-04-15 13:06]:
> It looks like this was fixed in v2.3.  I'm running v2.3.8 (upgraded from 
> v2.2) but I don't see the client IP with the principal name in the audit 
> logs.   Any ideas?

https://wiki.shibboleth.net/confluence/display/SHIB2/IdPLogging
"Example Logging Pattern using Client IP in Audit Log"
-peter