Importing from Treepad

[TimP]

I've got a couple of whopper treepad databases I'd like to convert. It's easy enough to get the basic import function to execute but my links to external files are messed up. You can see the link text underlined, but there's no underlying link information or it's invalid and doesn't activate when you click on it. Is there a trick to this? I'm wondering if UR supports proper URIs as links in documents or whether links specs should just be Windows/DOS-style relative paths?