BUTTE -For some elderly people in Butte just getting around your house can be a challenge. You may need something as simple as a doorknob, or you might need a handlebar for something as simple as getting in and out of your bathtub. And, now Butte has a pilot program that has grant funds and professional contractors willing to do those little projects to make these houses safe.WATCH: Butte program helps elderly residents stay safe at home Butte p…