Add qmodmaster and move udp app to applications

Applications/qModMaster/forms/about.cpp

@@ -0,0 +1,22 @@
+#include "about.h"
+#include "ui_about.h"
+#include "modbus-version.h"
+
+const QString VER = "QModMaster 0.5.3-beta";
+const QString LIB_VER = LIBMODBUS_VERSION_STRING;
+const QString URL = "<a href = ""http://sourceforge.net/projects/qmodmaster"">Sourceforge Project Home Page</a>";
+
+About::About(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::About)
+{
+    ui->setupUi(this);
+    ui->lblVersion->setText(VER);
+    ui->lblLibVersion->setText("libmodbus " + LIB_VER);
+    ui->lblURL->setText(URL);
+}
+
+About::~About()
+{
+    delete ui;
+}