I already tried to generate well formatted libraries for Deken (but not to upload them) and I had a problem with the parentheses in the names of the Deken libraries that are not supported by Travis (and Appveyor I guess) because they are used inside the URL. I don't find where I spoke about it (on GitHub or on this list). So if you find a solution I'll be pleased to know it :)
Cheers, Pierre