AirFM. Air Update Framework.

Recently, I have retrieved error 16820 while updating AirFM application. I don't have time right now to look into,but seems to me the cause of this error is google maintenance work on Google Code. I did quick search in internet I found very descriptive article about Update Framework for air applications. I will find time to check what was wrong with previous update, but you can still download latest (v0.91) version and install it.