Altone Argith "midasknight2"
does exactly what I needed it to do for Galaxy S5. Word of Warning...With KitKat it prevents apps from editing, changing, deleting anything on your SD card. Stock Apps that come with the phone can but downloaded ones are not able to. The trick if you have pics movies or whatever is to copy them to the Phones Internal Storage and delete from there. Until they fix it or come up with a non root work around for the Operating System.