If we change this to:
```ruby
when /google/
  begin
    require 'beaker/hypervisor/google_compute'
  rescue LoadError
    raise SomeKindOfBeakerError, "Please install the 'google-api-client' gem if you want to use the GoogleComputer Hypervisor."
  end
  Beaker::Hypervisor::GoogleCompute
```

And then ditch both the scripty requires below and the runtime depends.