Much better RSS handling. Avoid duplicates

New features:

-    Play Embedded videos
-    Several new skins have been added. Please email us for screenshots
-    Tag clouding – Most popular tags are dispayed in different text size and font
-    Media rating
-    Comments system
-    Media view count ; popularity count
-    Top Rated media
-    Advanced share this media system
* share the media – displays a thumb media image with link to the media and a link to your homepage
* Email – users can email the media to friends
* Link only for myspace and other uses
-    All banners can now be edited from the admin section
-    All adult keywords can be edited from the admin section
-    Add/edit/delete categories
-    View/edit global settings – Contact email, change admin credentials, etc
-     Change the default adult filter state to one of the 3 positions – only non adult sites, all sites, only adult sites
-     Setting to completely remove the adult function and any adult mentioning on the site. When set to off the filter will not be displayed on the site and only family friendly content will be shown
-    View edit adult words for adult filtering

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