Strip /sudo:...@ from recent file paths
Strip /sudo:...@ from recent file paths

Also:
+ Refactors recentf config in general, revises/expands its code
  comments, and uses :custom to set file variable (a new convention I'm
  trying out).
+ recentf-auto-cleanup = 300 in daemon sessions, since the old strategy
  of "cleanup on kill-emacs-hook" isn't so great for daemon users.

hlissner/.emacs.d,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/doom-emacs