message: add ssl error reason
diff: @@ -696,7 +696,8 @@ int swSSL_accept(swConnection *conn)
  }
  else if (err == SSL_ERROR_SSL)
  {
  - swWarn("bad SSL client[%s:%d].", swConnection_get_ip(conn), swConnection_get_port(conn));
  + int reason = ERR_GET_REASON(ERR_peek_error());
  + swWarn("bad SSL client[%s:%d], reason=%d.", swConnection_get_ip(conn), swConnection_get_port(conn), reason);
  return SW_ERROR;
  }
  //EOF was observed
  