add a query string to know from which version it is asked

src/utils/httpversion.cpp

@@ -71,8 +71,10 @@ HttpVersion::HttpVersion()
           emit httpVersionReady();
         });
 
-      m_request.setUrl(
-        QUrl("http://pappso.inrae.fr/bioinfo/xtandempipeline/index.json"));
+      m_request.setUrl(QUrl(
+        QString(
+          "http://pappso.inrae.fr/bioinfo/xtandempipeline/index.json?from=%1")
+          .arg(XTPCPP_VERSION)));
 
       m_request.setHeader(QNetworkRequest::ContentTypeHeader,
                           "application/json");