AllJoyn-2219: Security needs to be marked "off" for the standard org.freedesktop.Properties and org.freedesktop.Peer interfaces.
AllJoyn-2219: Need special cases for all of the org.freedesktop.DBus interfaces not just Introspection.
Fixed cut/paste error in error message string.
ALLJOYN-1318: Only call AuthenticationComplete is an authentication was attempted.
ALLJOYN-1318: Only call AuthenticationComplete is an authentication was attempted. Fix WS and a merge error.
ALLJOYN-549 Modify unit tests to use the new security policy names.

Change-Id: I0dcc90375aabcea9f53af0882e8d77df9b26f80b