def get_git(purr)
    authenticated_with "mintdigital", "96e0d6ac98182e9d97b7ac17fa2ccdfd" do |auth|
      user = auth.user
      repos = user.repositories
      repos.each do |grab|
        comms = grab.commits.first
        if id = @stash[grab.name]
          unless comms.id == id
            growl(grab, comms)
          end
        else
           growl(grab, comms)
        end
      end
    end
  end