I think you'll need to ask via support.skype.com for that (or to dev Berkus on linux blog comments) - the only support posts I've seen in last six weeks have been somehow related to windoze versions. It's been obvious for a long while that skype management's care factor ~= 0.
I'd say their suggestion to look through the JIRA bugtracker seems a complete waste of time as there's so much archaic dross. I can only assume recent stuff is just as closed as their source, or they've likewise given up on it.
But hey, there's good open alternatives now. It's
simply a matter of getting people to open their eyes and ask whether it isn't time to grab a red pill too and take in life outside skype-net's walled garden. Because we sure as hell need the competition.