(keyboard-translate ?\C-t ?\C-x)
(global-set-key (kbd "C-x x") 'execute-extended-command)
(global-set-key (kbd "C-x C-x") 'execute-extended-command)
(global-set-key (kbd "C-x RET") 'list-buffers)
(global-set-key (kbd "C-x 7") 'winner-undo)
(fset 'yes-or-no-p 'y-or-n-p)
(setq winner-mode t)
(org-babel-do-load-languages 'org-babel-load-languages
      '((sh . t)))