mistakenly indented.

dns-controller/README.md

@@ -5,7 +5,7 @@ dns-controller creates DNS records.
 In the bring-up of a new cluster, `protokube` has already ensured that we have 
 an `etcd` cluster and an `apiserver`.  It also sets up DNS records for the 
 `etcd` nodes (this is a much simpler problem, because we have a 1:1 mapping 
-    from an `etcd` node to a DNS name.)
+from an `etcd` node to a DNS name.)
 
 However, none of the nodes can reach the api server to register.  Nor can 
 end-users reach the API.  In future we might expose the API server as a normal