scripting setViewportSize does not work on AMI test agents

[pmeenan]

Were you trying Chrome and Firefox on your AMI?

I think the desktop resolution might be set to 1024x768 on the EC2 AMI's. I have a todo item to make that settable through the user data which would be necessary for larger screen shots. If you set it to a smaller viewport does it work?

Also, you'll need the agent's that came with the recently-released 2.7 release in your server's work/update directory for the AMI's to pick up the agent code with the right support.