guides for gce about coreos-kubernetes

[glerchundi]

I've created terraform scripts for GCE, one for etcd2 and another one for kubernetes. If you're interested you can take a look to both at:

etcd2: https://github.com/glerchundi/infrastructure-etcd2
kubernetes: https://github.com/glerchundi/infrastructure-kubernetes

Everything is TLS protected and KubeMasters and KubeWorkers are autoscaled / load balanced.

PD.: It's not going to work because I'm using hand-modified terraform binary which includes base64enc & gzip interpolation functions. base64encode is already merged (hashicorp/terraform#3325) and next release (v0.6.4) will include it, but the same cannot be said for gzip until this is accepted: hashicorp/terraform#3407.

/cc @bcwaldon