//Potential for improvement, currently deletes by rewriting over entire favourite file
        private void deleteBtn_Click(object sender, EventArgs e)
        {
            List <string> readText = Favourites.getFaves().ToList();

            try
            {
                readText.RemoveAt((readText.Count - 1) - favesDisplay.SelectedIndex);
            }catch (Exception noFaveToDelete)
            {
                return;
            }

            Favourites.clearFavouritesFile();
            Favourites.setFavouritesFile(readText);

            favesDisplay.Items.RemoveAt(favesDisplay.SelectedIndex);

            //potentially delegate??? Seemed useless at time as I couldn't imagine ever adding more functionality to this event
            browse.populateFavourites();
        }
 private void clearFavouritesMenu_Click(object sender, EventArgs e)
 {
     favesMenu.DropDownItems.Clear();
     Favourites.clearFavouritesFile();
 }