Add a property that will be required by PR #174 (#176)
Add a property that will be required by PR #174 (#176)

It's necessary to add it on `master` and on `openshift-connector-branch` to avoid a broken build when the related `fabric8-online` changes are be merged.
sunix/rh-che,sunix/rh-che,sunix/rh-che,sunix/rh-che