private void AddToFavouritesMenuItem_Click(object sender, EventArgs e)
        {
            if (this.addressCombo.Text != "about:blank")
            {
                using (AddFavouriteDialogue favouriteForm = new AddFavouriteDialogue(this.addressCombo.Text, this.Text))
                {
                    favouriteForm.ShowDialog();

                    if (favouriteForm.DialogResult == DialogResult.OK)
                    {
                        this.GetFavourites();
                    }
                }
            }
        }
        private void AddToFavouritesMenuItem_Click(object sender, EventArgs e)
        {
            if (this.addressCombo.Text != "about:blank")
            {
                using (AddFavouriteDialogue favouriteForm = new AddFavouriteDialogue(this.addressCombo.Text, this.Text))
                {
                    favouriteForm.ShowDialog();

                    if (favouriteForm.DialogResult == DialogResult.OK)
                    {
                        this.GetFavourites();
                    }
                }
            }
        }