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                        RSS Feeds
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  Since version 1.7.3, 4images supports RSS feeds.
  In browser which support RSS feeds by default (ie. Firefox),
  an icon is shown to subscribe to the feed.
  In addition, an icon is shown at the end of each page
  which provides an RSS feed.

  The following feeds are supported:

  - The latest images from the gallery
  - The latest images from a category
  - The latest comments for an image

  The output provided by the RSS Feeds can be cached
  with the internal caching system.
  For further informations, see docs/Cache.english.txt.

  The output of the XML code can be customized through
  the templates rss.xml and rss_item.xml.