[Now fixed] unity3d.com shows up as vulnerable by heartbleed

According to the heartbleed-masstest list at github unity3d.com is affected by heartbleed.

So can you shed some light on this? Is it true? Is it fixed? When is the right time for changing passwords?

Thanks

According to the April 10th post from 3 hours ago they are no longer vulnerable:

https://raw.githubusercontent.com/musalbas/heartbleed-masstest/master/top10000-10-Apr-14-1100UTC.txt

We have patched all our servers and are no longer vulnerable, we do suggest that you change your passwords on all sites that have been affected as a precaution.