public void Remove (SpecialFolder rootDirectory) {
			((IList) this).Remove (rootDirectory);
		}
		public void Insert (int index, SpecialFolder rootDirectory) {
			((IList) this).Insert (index, rootDirectory);
		}
		public int IndexOf (SpecialFolder rootDirectory) {
			return ((IList) this).IndexOf (rootDirectory);
		}
		public void CopyTo (SpecialFolder [] rootDirectoryArray, int index) {
			base.CopyTo (rootDirectoryArray, index);
		}
		public bool Contains (SpecialFolder rootDirectory) {
			return ((IList) this).Contains (rootDirectory);
		}
		public int Add (SpecialFolder rootDirectory) {
			return ((IList) this).Add (rootDirectory);
		}