DovAmir/httpclientAuthHelper — pull request #2 by quux00 (2014-10-10 20:17:21+00:00)
Title: Adjusted logging in a few classes.

Changed some System.err.println to logging statements. Changed some
LOG.severe to LOG.info, since they are not fatal or even warn-level events.

My goal was to be able to suppress logging for command line use. One of the
System.err.println's I changed to logging is displaying a prompt. I don't know
if this will affect any of the functionality. My only test case has been for Kerberos
authtentication. All unit tests pass with these changes.