Directorio actual:
//usr/share/php/Zend/Gdata/Media/Extension
Archivos:
MediaTitle.php
MediaThumbnail.php
MediaPlayer.php
MediaCategory.php
.
MediaRestriction.php
MediaHash.php
MediaCopyright.php
MediaKeywords.php
MediaDescription.php
MediaCredit.php
MediaText.php
MediaRating.php
MediaContent.php
MediaGroup.php
..