move back to original directory structure

src/qt/aboutdialog.cpp

@@ -0,0 +1,22 @@
+#include "aboutdialog.h"
+#include "ui_aboutdialog.h"
+
+#include "util.h"
+
+AboutDialog::AboutDialog(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::AboutDialog)
+{
+    ui->setupUi(this);
+    ui->versionLabel->setText(QString::fromStdString(FormatFullVersion()));
+}
+
+AboutDialog::~AboutDialog()
+{
+    delete ui;
+}
+
+void AboutDialog::on_buttonBox_accepted()
+{
+    close();
+}