Quote from Sergey:
> I'm trying to use kar installer within karaf 2.2.2.
> When I'm deploying my kar archive that contains kar installer unable to
> do it because all my features have "features" classifiers.
> Looking at the code of the kar installer I have found that there is
> /pathToMvnUri /method in the KarArtifactInstaller that tries to use
> "feature" classifier.