added auctex

Chizi123

2018-11-22 178ab9bdd8db8821c6acacffcccda10abbef8f29

 custom/setup-files.el

@@ -3,3 +3,4 @@
;; tramp setup
(when (eq window-system 'w32)
  (setq tramp-default-method "plink"))
(setq password-cache-expiry nil)