Import names as remote name by default.
    
    Always use remote name by default, otherwise canonicalization will loose
    information about the original name, for example it will convert names of
    the special type GSS_C_NT_STRING_UID_NAME or GSS_NT_MACHINE_UID_NAME in a
    non reversible way and the proxy will not be a le to use them as intended
    (for impersonation by trusted services).
    
    Signed-off-by: Simo Sorce <simo@redhat.com>
    Reviewed-by: Günther Deschner <gdeschner@redhat.com>