Un-break breakage caused by changing the Crowbar versions from 2 to 1.9
Merge pull request #1674 from VictorLowther/master-ca715c91ecfe7b42a192c575f9a6289aeb4c9007

Merged by devtool for VictorLowther
add install_action directive
Merge pull request #1675 from aabes/master

add support for barclamp_install_action in crowbar.yml
Fix up how we detect that a pull request needs to be closed.
Add support for generating pull requests that merge a feature into its parent.
Fix up scrubbing pull requests.

We were scrubbing all pull requests too often.
Make sure fetch_ci_tracking does The Right Thing.
Add rudimentary support for registering and fulfilling intents.
fix from BDD move, docs cleanup
Fix up fetch_ci_tracking even more.
Add back features I have been working on.
Added metadata for new release feature/rbd-openstack
Ignore the utils directory as well.
Point build_crowbar.sh at the one in utils/ instead.
Turn dev into a stub that points at utils/dev.

The stub will also try to clone utils if it can.
Add stub for build_sledgehammer.sh
Migrate release-independent bits of the dev code into crowbar-utils