add mouse stuff to .tmux.conf

.tmux.conf

@@ -4,7 +4,16 @@ set -g default-terminal "screen-256color"
 set-option -g prefix C-a
 bind-key C-a last-window
 set-window-option -g mode-keys vi
-set -s escape-time 0
+set -s escape-time 50
+
+# Make mouse useful in copy mode
+setw -g mouse on
+
+
+##########################################
+# TERMINAL EMULATOR TITLES
+set -g set-titles on
+#set -g set-titles-string "#(tmux ls | awk -F: '{print $1}' | xargs | sed 's/\ / | /g')"
 
 # Smart pane switching with awareness of Vim splits.
 # See: https://github.com/christoomey/vim-tmux-navigator