Update profile.jade

Changed value=token to value=_csrf, this fixed the issue I had with deleting accounts.

views/account/profile.jade

@@ -65,7 +65,7 @@ block content
 
   p You can delete your account, but keep in mind this action is irreversible.
   form(action='/account/delete', method='POST')
-    input(type='hidden', name='_csrf', value=token)
+    input(type='hidden', name='_csrf', value=_csrf)
     button.btn.btn-danger(type='submit')
       i.fa.fa-trash-o
       | Delete my account
@@ -96,4 +96,4 @@ block content
   if user.linkedin
     p: a.text-danger(href='/account/unlink/linkedin') Unlink your LinkedIn account
   else
-    p: a(href='/auth/linkedin') Link your LinkedIn account
+    p: a(href='/auth/linkedin') Link your LinkedIn account