Fix typo in CreateInstanceGroupCmd
Fix typo in CreateInstanceGroupCmd

mad01/kops,blakebarnett/kops,reactiveops/kops,justinsb/kops,robinpercy/kops,austinmoore-/kops,luomiao/kops,WillemMali/kops,MadDogTechnology/kops,aledbf/kops,luomiao/kops,kris-nova/kops,aledbf/kops,dacohen/kops,austinmoore-/kops,WillemMali/kops,sethpollack/kops,robinpercy/kops,blakebarnett/kops,dacohen/kops,sethpollack/kops,justinsb/kops,robinpercy/kops,zytek/kops,reactiveops/kops,tsupertramp/kops,sethpollack/kops,robinpercy/kops,WillemMali/kops,ikropotov/kops,MadDogTechnology/kops,andrewsykim/kops,reactiveops/kops,jnewland/kops,faraazkhan/kops,DualSpark/kops,gambol99/kops,pdh/kops,jnewland/kops,andrewsykim/kops,ikropotov/kops,BradErz/kops,ikropotov/kops,gambol99/kops,leandrocr/kops,dacohen/kops,kubernetes/kops,BradErz/kops,leandrocr/kops,faraazkhan/kops,austinmoore-/kops,kris-nova/kops,aledbf/kops,blakebarnett/kops,mad01/kops,sp-borja-juncosa/kops,tsupertramp/kops,dacohen/kops,DualSpark/kops,blakebarnett/kops,pdh/kops,chrislovecnm/kops,sethpollack/kops,zytek/kops,BradErz/kops,luomiao/kops,leandrocr/kops,leandrocr/kops,gambol99/kops,kris-nova/kops,DualSpark/kops,pdh/kops,chrislovecnm/kops,faraazkhan/kops,tsupertramp/kops,aledbf/kops,luomiao/kops,jnewland/kops,andrewsykim/kops,MadDogTechnology/kops,pdh/kops,sp-borja-juncosa/kops,zytek/kops,chrislovecnm/kops,sp-borja-juncosa/kops,tsupertramp/kops,reactiveops/kops,chrislovecnm/kops,BradErz/kops,WillemMali/kops,ikropotov/kops,mad01/kops,andrewsykim/kops,kubernetes/kops,zytek/kops,mad01/kops,DualSpark/kops,kris-nova/kops,austinmoore-/kops,justinsb/kops,kubernetes/kops,sp-borja-juncosa/kops,gambol99/kops,faraazkhan/kops,MadDogTechnology/kops