RSS feed

xF2 Add-on RSS feed 2.9

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Fixed issue with options variable.
Now supports showing full feed descriptions.
Fixed issue with description being too long to database table field.
Improved ability to read RSS feeds. Added user_agent information.
Now supports feeds which use content:encoded data.
Fixed issue dealing with zero length description and omitting the ellipsis.
Now also supports atom+xml format.
Added check for PHP function which is required for the add-on to operate.
Now using finder for performing database queries.