rename to qt standard

sendcoinsdialog.h

@@ -0,0 +1,22 @@
+#ifndef SENDCOINSDIALOG_H
+#define SENDCOINSDIALOG_H
+
+#include <QDialog>
+
+namespace Ui {
+    class SendCoinsDialog;
+}
+
+class SendCoinsDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit SendCoinsDialog(QWidget *parent = 0);
+    ~SendCoinsDialog();
+
+private:
+    Ui::SendCoinsDialog *ui;
+};
+
+#endif // SENDCOINSDIALOG_H