Change header/footer comment of all files to make elisp happy

modules/siren-avy.el

@@ -1,6 +1,11 @@
-;;
-;; avy allows us to effectively navigate to visible things
-;;
+;;; siren-avy.el --- jimeh's Emacs Siren: avy configuration.
+
+;;; Commentary:
+
+;; Basic configuration for avy. Avy allows us to effectively navigate to visible
+;; things.
+
+;;; Code:
 
 (siren-require-packages '(ace-window avy))
 
@@ -14,5 +19,5 @@
 (define-key global-map (kbd "C-c SPC") 'avy-goto-char)
 (define-key global-map (kbd "M-o") 'ace-window)
 
-
-(provide 'siren-avy)
+(provide 'siren-avy)
+;;; siren-avy.el ends here