nhibernate/nhibernate-core — pull request #73 by whut (2012-02-04 14:50:33+00:00)
Title: NH-2821 - another approach to finding log4net 

Here is an updated pull request, like in #15. This time I just check if log4net is already loaded in current AppDomain, so now it does not matter if someone uses log4net or nhibernate from GAC or not!