no more hack for ipv6

.config/.vimrc

+set spell
+set spelllang=en
 syntax on
 set nu
 set autoindent

.ssh/config

 Host *.tudo.re
     ForwardAgent yes
     #ProxyCommand bash -c 'nc -6 %h %p || ssh -4 dstan@home.b2moo.fr -i ~/.ssh/gladys_open -W %h:%p'
-    ProxyCommand bash -c 'nc -6 %h %p 2> /dev/null || ssh -4 dstan@pimeys.fr -i ~/.ssh/gladys_open -W %h:%p'
+    #ProxyCommand bash -c 'ssh -4 dstan@pimeys.fr -i ~/.ssh/gladys_open -W %h:%p'
 
 Host gigapudding.crans.org gigapudding
     HostName gigapudding.crans.org