(use-package yaml-mode
  :mode (("\\.\\(yml\\|yaml\\)\\'" . yaml-mode)
	 ("Procfile\\'" . yaml-mode))
  :config (add-hook 'yaml-mode-hook
		    '(lambda ()
		       (define-key yaml-mode-map "\C-m" newline-and-indent))))
               
(provide 'init-yaml)