added plantuml and stopped startup message

Chizi123

2018-11-24 42474392bd52dae1fe25287a0f4ac19df330a8d9

 custom/setup-files.el

New file
@@ -0,0 +1,6 @@
(provide 'setup-files)

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