Freegen and Solr score

[John Lafitte]

I setup a script that uses freegen to manually index new/updated URLs.  I
thought it was working great, but now I'm just realizing that Solr returns
a score of 0 for these new documents.  I thought the score was calculated
independent from what Nutch does, just uses the content and other metadata
to calculate it, however that doesn't seem to be the case.  Anyone have a
clue what might be causing this?  The content and other metadata look
normal and I reloaded the core to no avail.