[PATCH] per-server retry option for pam_radius_auth

Hi, the attached patch (against 1.3.17) allows the administrator to configure retries on a per-server basis in /etc/raddb/server. If the retry field is not specified, it will revert to using whatever number was specified as retry= parameter. Also, it seems that the description of retry= parameter in USAGE is not entirely correct, as retry controls the number retries for each server configured. The patch corrects that piece of documentation, too. Please consider inclusion of this patch. -- Bye, Robert Varga Reality continues to ruin my life. -- Calvin