Update docs for config file
Update docs for config file

Update the paths, and add a concrete example of a configuration file.

gambol99/kops,robinpercy/kops,aledbf/kops,aledbf/kops,blakebarnett/kops,kubernetes/kops,justinsb/kops,aledbf/kops,gambol99/kops,gambol99/kops,blakebarnett/kops,robinpercy/kops,justinsb/kops,robinpercy/kops,justinsb/kops,blakebarnett/kops,kubernetes/kops,robinpercy/kops,gambol99/kops,aledbf/kops,kubernetes/kops,blakebarnett/kops