Display software version in about dialog

Software/PC_Application/Application.pro

@@ -128,3 +128,4 @@ RESOURCES += \
 CONFIG += c++14
 REVISION = $$system(git rev-parse HEAD)
 DEFINES += GITHASH=\\"\"$$REVISION\\"\"
+DEFINES += FW_MAJOR=0 FW_MINOR=1 FW_PATCH=0 FW_SUFFIX=\\"\"-alpha.2\\"\"

Software/PC_Application/appwindow.cpp

@@ -104,7 +104,9 @@ AppWindow::AppWindow(QWidget *parent)
     connect(ui->actionAbout, &QAction::triggered, [=](){
         auto commit = QString(GITHASH);
         commit.truncate(7);
-        QMessageBox::about(this, "About", "More information: github.com/jankae/VNA2\n\nVersion: " + commit);
+        QMessageBox::about(this, "About", "More information: github.com/jankae/VNA2\n"
+                           "\nVersion: " + QString::number(FW_MAJOR) + "." + QString::number(FW_MINOR)
+                           + "." + QString::number(FW_PATCH) + FW_SUFFIX + " ("+ commit+")");
     });
 
     setWindowTitle("VNA");