add initial files
make it compile, finally
make it compile
provider/gce: environ interface satisfaction
provider/gce: use NotImplementf for errors
Add network.ParsePortRange.
Add PortRange.PortsString.
Implement most of the GCE instance.
provider/gce: fixes and updates to instance
network: added portset implementation
provider/gce: updated config setAttr
provider/gce: instance firewall implementation
Update dependendencies for GCE.
Fix up config.
Fix some typos.
Clean up configs.
Do not set Network in the firewall by default.
Implement waitOperation for GCE instances.
Update copyright year.
Add some TODO comments.