update the webpack dev config api default to point to new openshift.io api
update the webpack dev config api default to point to new openshift.io api

fabric8-ui/fabric8-ui,pmuir/fabric8-ui,fabric8io/fabric8-ui,fabric8io/fabric8-ui,fabric8-ui/fabric8-ui,pmuir/fabric8-ui,fabric8io/fabric8-ui,fabric8-ui/fabric8-ui,fabric8-ui/fabric8-ui,pmuir/fabric8-ui,pmuir/fabric8-ui,fabric8-ui/fabric8-ui,fabric8io/fabric8-ui,pmuir/fabric8-ui,fabric8io/fabric8-ui