Berkshelf support: removed unneed copies of upstream cookbooks and enabled [4/5]

The change removes all of the unneeded copies of the upstream
cookbooks and enables Berkshelf support


 .../barclamp_chef/app/models/barclamp_chef/role.rb |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Crowbar-Pull-ID: 2917f065adfcbb5cab088c81b42217152bdc00c4

Crowbar-Release: development