c331a4e92d371073fba1875bf3714fb7e36d0bb7

Can configure the logging level of loggers with SSH command. This allows the admin to change the logging level without restarting the server. Add additional command to print the logging level of loggers. Change-Id: I3bd3076bf617607430b86d23ca53d48203afcd76
Description
RETIRED, Gerrit as used by OpenStack