Remove color from tmux config due to breaking change in tmux 2.9a

tmux.conf

@@ -32,23 +32,6 @@ set -g default-terminal "screen-256color"
 set -g status-fg white
 set -g status-bg black
 
-setw -g window-status-fg colour108 # colour108 is an olive color
-setw -g window-status-bg default
-setw -g window-status-attr dim
-
-setw -g window-status-current-fg colour156 # colour156 is a lime green color
-setw -g window-status-current-bg default
-setw -g window-status-current-attr bright
-
-set -g pane-border-fg colour108
-set -g pane-border-bg default
-set -g pane-active-border-fg colour156
-set -g pane-active-border-bg default
-
-set -g message-fg white
-set -g message-bg black
-set -g message-attr bright
-
 ################################################################################
 #                               Custom bindings
 ################################################################################