// unescape embedded commas. note: backslashing isn't safe as it conflicts with
// Windows path separators:
// http://ps3mediaserver.org/forum/viewtopic.php?f=14&t=8883&start=250#p43520
folder = folder.replaceAll(",", ",");
folder = new UnicodeUnescaper().translate(folder);
// this is called *way* too often
// so log it so we can fix it.
LOGGER.info("Checking shared folder: " + folder);