Enable building v2 registry image

README.md

@@ -48,11 +48,7 @@ Docker 1.6
 OpenShift now requires at least Docker 1.6. Here's how to get it:
 
 ### Fedora 21
-RPMs for Docker 1.6 are available for Fedora 21 in the updates-testing yum repository. This is disabled by default, so you'll need to run the following command to install Docker 1.6:
-
-    sudo yum --enablerepo=updates-testing install docker-io
-
-If you're updating, replace `install` with `update` above.
+RPMs for Docker 1.6 are available for Fedora 21 in the updates yum repository.
 
 ### CentOS 7
 Docker 1.6 is not yet available in the CentOS 7 Extras yum repository yet. In the meantime, you will need to install it from https://mirror.openshift.com/pub/openshift-v3/dependencies/centos7/x86_64/. Create `/etc/yum.repos.d/openshift-v3-dependencies.repo` with these contents

hack/build-images.sh

@@ -54,10 +54,8 @@ image openshift/origin-pod                   images/pod
 # images that depend on openshift/origin-base
 image openshift/origin                       images/origin
 image openshift/origin-haproxy-router        images/router/haproxy
-# For now, don't build the v2 registry image
-# To be reenabled when we actually switch to the v2 registry
-#image openshift/origin-docker-registry       images/dockerregistry
 image openshift/origin-keepalived-ipfailover images/ipfailover/keepalived
+image openshift/origin-docker-registry       images/dockerregistry
 # images that depend on openshift/origin
 image openshift/origin-deployer              images/deployer
 image openshift/origin-docker-builder        images/builder/docker/docker-builder