The geocaching.com gpx file has a name itself. This is displayed in the first screen. Your file does not contain such an entry, so you see blank followed by a 1 for "this file contains one cache". And this single cache is what you see on the next page. The current development version already copes with files wihtout name inside and sets the filename then. Don't put too much effort into this. Adding support for loc files is most likely the easier solution. Also the current development version can handle entire directories. So you can put all your loc files there and they are loaded all at once.