etcd-dump-logs: minor change in README.md
etcd-dump-logs: minor change in README.md

coreos/etcd,joshix/etcd,mkumatag/etcd,joshix/etcd,gyuho/etcd,gyuho/etcd,vimalk78/etcd,vimalk78/etcd,sinsharat/etcd,bdarnell/etcd,sinsharat/etcd,etcd-io/etcd,xiang90/etcd,rnaveiras/etcd,rnaveiras/etcd,cockroachdb/etcd,etcd-io/etcd,xiang90/etcd,ajityagaty/etcd,mqliang/etcd,mqliang/etcd,li-ang/etcd,coreos/etcd,mkumatag/etcd,cockroachdb/etcd,dannysauer/etcd,rnaveiras/etcd,etcd-io/etcd,mqliang/etcd,ajityagaty/etcd,li-ang/etcd,mkumatag/etcd,bdarnell/etcd,dannysauer/etcd,ajityagaty/etcd