Remove only half-working check if download of json-conf-file worked.

update.cpp

@@ -376,6 +376,13 @@ bool Update::downloadJson(enum FileTypeJson type,
                                                    templateIdx,
                                                    (uint8_t *)ba.data())) {
 
+                        /*
+                         *  Note: the machine id is contained in DC2C_conf.json.
+                         *  The idea was to use this to check if the download of
+                         *  the json-file was correct. It did not work, as the
+                         *  update of the PSA (to reflect a change in the
+                         *  machine id) did not happen immediately.
+                         *
                             m_hw->dc_autoRequest(true);
                             QThread::msleep(500);
 
@@ -394,6 +401,7 @@ bool Update::downloadJson(enum FileTypeJson type,
                             QByteArray ba((const char*)data, length);
 
                             qCritical() << length << "MACHINE ID =" << ba.toHex(':');
+                        */
 
                         ret = true;
                     }