def start!(&block)
      warn("ChefSpec's coverage reporting is deprecated and will be removed in a future version")
      instance_eval(&block) if block
      at_exit { ChefSpec::Coverage.report! }
    end
def start!(&block)
      warn("ChefSpec's coverage reporting is deprecated and will be removed in a future version")
      instance_eval(&block) if block
      at_exit { ChefSpec::Coverage.report! }
    end
Create a new coverage object singleton.


 Start the coverage reporting analysis. This method also adds the the
 +at_exit+ handler for printing the coverage report.