add r5, r5d, z1d instance types
add r5, r5d, z1d instance types

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