Review of google-compute-engine for next quarterly ports branch

[Helen Koike]

Hi,

I understand that the release of the next quarterly branch is near, also 
the preparations for FreeBSD 11.2.

If possible, It would be nice to have an updated version of the GCE 
agents included in the next FreeBSD release for GCE (Google Cloud Engine).

I would appreciate if anyone could review the following patches for 
sysutils/py-google-compute-engine and also 
sysutils/google-compute-engine-oslogin before the next quarterly ports 
branch.

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=226936
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227114

Thank you
Helen