 
 ;; Handy pop-up messages with git info.
 (use-package git-messenger
-  :ensure git-messenger)
+  :ensure t)
 
 ;; Display column numbers.
 (setq-default column-number-mode t)


(global-set-key [f5] 'shell-pop)
(use-package shell-pop
  :ensure shell-pop)

;; Comment current line or region.
(defun ar/comment-dwim ()


;; M-. elisp navigation.
(use-package elisp-slime-nav
  :ensure t)

(defun ar/add-functions-to-mode-hooks (hook-functions hooks)
  "Adds HOOK-FUNCTIONS to mode HOOKS."
