perfsonar development work

[ulisses <>]

Hi all

I added the following result codes to the 

error.tops.fetching - unable to fetch data
error.tops.dependency - failure because there was an error with an external 
dependency
success.tops.downloadb - full download of the database successful

I've lost my password to edit the wiki and update the result codes page, 
anybody can recover it?

Thanks so much

        Ulisses