review of google-compute-engine: better quality of the GCE image

[Helen Koike]

Hi,

In order to increase the quality of the FreeBSD image for the Google 
Cloud Engine platform, having the package google-compute-engine would 
enable several features that allows the machine to be controlled by the 
GCE tools (web console or gcloud) and other security features, so 
FreeBSD wouldn't stay behind the other distributions on this.

I would really appreciate if anyone could review this package so it can 
be included in the FreeBSD ports, please, see more details in the link 
below:

	https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219687

Thanks
LN Koike