Code review comment for ~powersj/cloud-init:cii-enable-ec2

thanks for the fixes. i think we're down to just the destroy of an image destroying (the last) snapshot that was created from it.

then i think this is good.

Can you put a comment in 'Re-start instance in the case additional customization required'.

just metion there that it'd be better to only re-start on demand in execute.

And on console output... i *think* that generally speaking when an isntance shuts down that signals to ec2 that they should update their console output. i'm interested in seeing how this all works, but if we get consoel output after stop/terminate of an instance, we should get some data.,