Remove fixing of package version from cirque

[andy31415]

Cirque fixes various package versions and because the cirque base image is re-built every time, this means that it can perma-break whenever ubuntu base images are changed and old versions are removed.

This is not a problem with using dockerhub images (those versions are fixed in time ... but when we build new versions we can get these errors), but it is a problem for images build real-time.

We had to fix because of git before, now dbus is changed so I removed all versioning to make this less likely to break in time.