QPID-2947: update slf4j to 1.6.1 to allow using the client package out-of-the-box without supplying a logging implementation

2010-11-17T00:30:44+00:00

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1035879 13f79535-47bb-0310-9956-ffa450edef68

delta/python-packages/qpid-python.git/java/lib/slf4j-api-1.6.1.jar, branch address-refactor