Add evil-surround and Tramp multi-hopping

init.el

@@ -197,6 +197,11 @@
   (setq evil-escape-key-sequence "fd"
 	evil-escape-delay 0.3))
 
+(use-package evil-surround
+  :after evil
+  :config
+  (global-evil-surround-mode +1))
+
 (use-package undo-tree
   :defer 1
   :config
@@ -322,6 +327,12 @@ vertically."
   :after dired
   :config (diredfl-global-mode +1))
 
+(require 'tramp)
+(add-to-list 'tramp-default-proxies-alist
+             '(nil "\\`root\\'" "/ssh:%h:"))
+(add-to-list 'tramp-default-proxies-alist
+             '((regexp-quote (system-name)) nil nil))
+
 (defun chris/org-mode-setup ()
   (interactive)
   (org-indent-mode +1)
@@ -789,6 +800,10 @@ If on a:
           (:name "Messages with images" :query "mime:image/*" :key 112)))
 
   (setq mu4e-mu-binary "/usr/bin/mu")
+
+  (add-hook 'mu4e-headers-mode-hook (display-line-numbers-mode -1))
+  (add-hook 'mu4e-headers-mode-hook (toggle-truncate-lines +1))
+  
   (mu4e t)
   :general
   (chris/leader-keys