[Radiant] [ANN] Related content extension

[Sean Cribbs]

This is a minor extension that allows you to relate pages to one another 
externally and generate lists of links or other attributes of related 
pages with Radius tags.

My client decided this was not needed for their project and so I'm 
releasing it to the public.  You can download it from the Radiant 
repository:

http://dev.radiantcms.org/svn/radiant/trunk/extensions/related_content

You may find more details in the README.

Enjoy!

Cheers,

Sean