Update tmux configuration for 2.2

tmux.org

@@ -8,8 +8,7 @@
 Tmux configuration. Pretty boring in most ways.
 
 #+BEGIN_SRC conf :tangle (tangle/file tmux-p ".tmux.conf")
-  # Setup utf8 by default and vi mode
-  set-window-option -g utf8 on
+  # Setup vi mode by default
   set-window-option -g mode-keys vi
   set-window-option -g aggressive-resize on
 
@@ -30,7 +29,6 @@ Tmux configuration. Pretty boring in most ways.
   set-option -g status-right-length 13
   set-option -g status-right "%a %H:%M:%S"
   set-option -g status-interval 7
-  set-option -g status-utf8 on
 
   # Pane border options, mimics the status line coloring
   set-option -g pane-border-bg colour15