Switch ubuntu-utopic to docker-builder
Switched docker to docker-builder
Fixed Dockerfile typo
Switched debian-wheezy to docker-builder
Switched rescue to docker-builder
Switched builder to docker-builder
Added make release on docker-based images
Switched tryit-docker to docker-builder
Switched app-wordpress to docker-builder
Switched app-pydio to docker-builder
Switched app-owncloud to docker-builder