changes:

  * seems to work with clean URLs
  * cleaned up the HTML output so it's more humanly readable
  * style sheet support:
    - output is wrapped in <div id="image"></div>
    - output pieces are wrapped in classes like "album-name"
  * albums now align thumbnail <td>s at the top rather than the bottom.
    this looks nicer (imo) if you have some images with long teasers
    alongside ones with short/no teasers

Patch by  "eric a. Farris" <eafarris@al.umces.edu>