[andy] Feed export 1.5

Allows selecting specific forums for your feed.

Features:

• Feed order is determined by thread start date.
• Options page allows describing the feed.

Installation:

1. Download Andy-FeedExport-1.0.zip and unzip it.
2. Copy the src/addons/Andy/FeedExport directory to your server.
3. From the Admin Control Panel Install the add-on.

Setup:

1. Set the Discussion content RSS snippet length to 0.
   
   Admin control panel -> Setup -> Options -> Threads, discussions and conversations -> Discussion content RSS snippet length
   
   
2. Update the Options page.
3. Set the User group permissions. Typically this would be for the Unregistered / Unconfirmed and the Registered user groups.