set geonetwork.GeoServerPublisher logging to DEBUG level
also set geonetwork.GeoServerRest logging to DEBUG level
Force sending the http Authorization header (#408)
Merge branch 'develop' into bugfix/force-geoserver-auth
Keep the log level to WARN
Properly handle the AuthenticationException.
use LOGGER_NAME instead of a wrong logger
fix variable name
Merge pull request #460 from landryb/bugfix/force-geoserver-auth

Bugfix/force geoserver auth