[Emacs] Improve imalison:appearance

dotfiles/emacs.d/README.org

@@ -4155,7 +4155,9 @@ load-theme hook (See the heading below).
     (progn
       (load-theme 'source-code-pro t)
       (message "not setting font")))
+  (setq powerline-default-separator (if (display-graphic-p) 'wave 'utf-8))
   (load-theme imalison:dark-theme t)
+  (spaceline-compile)
   (imalison:remove-fringe-and-hl-line-mode))
 
 ;; This is needed because you can't set the font or theme at daemon start-up.