Move elisp into a folder and switch to emacs-wayland on linux.

ansible/roles/emacs/files/elisp/lang-markdown.el

@@ -0,0 +1,12 @@
+(use-package markdown-mode
+  :ensure t
+  :commands (markdown-mode gfm-mode)
+  :mode (("README\\.md\\'" . gfm-mode)
+         ("\\.md\\'" . markdown-mode)
+         ("\\.markdown\\'" . markdown-mode))
+  :init (setq markdown-command "multimarkdown"))
+
+;; For code block editing
+(use-package edit-indirect)
+
+(provide 'lang-markdown)