How do I whitelist Adobe Air applications in the panel?

Question 1

I know that for an application to show up in the systray I have to add it to the list using this command:

gsettings set com.canonical.Unity.Panel systray-whitelist

followed by a list of the applications. How can I add Adobe Air applications like Tweetdeck to the list? I tried using:

gsettings set com.canonical.Unity.Panel systray-whitelist "['JavaEmbeddedFrame', 'Wine', 'Tucan', 'Skype', 'hp-systray', 'AdobeAir', 'Tweetdeck']"

but it doesn’t work.

Question 2

Using TweetDeck (note the capital “D”) worked for me, but I had to restart Unity first:

Answer