The updates that came across today fixed the issue.  Guess all the stuff that was required wasn't pushed by bodhi yesterday.  

On Sat, Sep 10, 2016 at 11:39 AM, Gerald B. Cox <gbcox@bzb.us> wrote:
Just upgraded to the latest version in updates-testing and the systray icon
for yubioath gui has disappeared.  I verified that systray option is still checked.
This worked fine until the latest upgrade.  I just tested on two systems and same result.