def default_environment
      environments = Bebox::Environment.list(project_root)
      if environments.count > 0
        return environments.include?('vagrant') ? 'vagrant' : environments.first
      else
        return ''
      end
    end
def default_environment
      environments = Bebox::Environment.list(project_root)
      if environments.count > 0
        return environments.include?('vagrant') ? 'vagrant' : environments.first
      else
        return ''
      end
    end
Obtain the default environment for a project