(register-mypkg
 (list :name "powerline"
       :enabled t
       :packages '(powerline airline-themes)
       :config #'(lambda ()
				   (with-eval-after-load 'powerline
					 (load-theme 'airline-kolor t)))
       :idle-conf #'(lambda ()
					  (require 'powerline)
					  (powerline-default-theme))))