Pin tabbar-ruler to melpa.

init.el

@@ -1,5 +1,5 @@
 ;;; init.el --- tastytea's Emacs init file.
-;;; Time-stamp: <2019-03-25 17:03:43 CET>
+;;; Time-stamp: <2019-03-25 17:18:12 CET>
 
 ;;; Commentary:
 ;;; I am using this file with Emacs 26, but most of it will probably work with
@@ -439,7 +439,8 @@
 ;; Advanced tab bar.
 (unless slow-computer
   (use-package tabbar-ruler
-    :after projectile
+    :pin melpa                          ; Faces are not correctly applied,
+    :after projectile                   ; version from >=2016-08-02 is needed.
     :init
     (setq tabbar-ruler-global-tabbar t)
     :config

server/server

@@ -1,2 +1,2 @@
-127.0.0.1:51313 4873
+127.0.0.1:51313 18276
 phahw2ohVoh0oopheish7IVie9desh8aequeenei3uo8wahShe%thuadaeNa4ieh