@Override
		public String toString() {
			StringBuffer buf = new StringBuffer();
			String path = getPathname();
			Folder p = parent;
			while (p != null) {
				buf.append(' ');
				p = p.parent;
			}
			String pad = buf.toString();
			buf.append(path);
			for (Item item : items.values()) {
				buf.append('\n');
				buf.append(pad);
				buf.append(' ');
				buf.append(item.toString());
				if (item.parent != this) {
					buf.append(" **BAD-PARENT**");
				}
			}
			for (Folder sf : folders.values()) {
				buf.append('\n');
				buf.append(sf.toString());
			}
			return buf.toString();
//			return getPathname();
		}
Set this items parent, name and storage name and add the modified item
to the specified parent's item map.  The FileID will be read from the
existing property file
@param parent
@param name
@param fileId unique file ID from property file content
@param storageName
Ghidra/Framework/FileSystem/src/main/java/ghidra/framework/store/local/IndexedLocalFileSystem.java