Document bash files in system/

Signed-off-by: Severin Kaderli <severin.kaderli@gmail.com>

system/.xinitrc

@@ -1,19 +1,15 @@
 #!/bin/bash
-# Disable screen saver
-xset s off
-xset -dpms
-xset s noblank
-
-# Set keyboard layout
-setxkbmap -model pc105 -layout ch
-
-# Start ibus
-ibus-daemon -drx
-
-
-. "${HOME}/bin/resolution.sh"
-xrandr --setprovideroutputsource modesetting NVIDIA -0
-xrandr --auto
-
-# Start i3
+# 
+# SCRIPT NAME:
+# .xinitrc
+#
+# AUTHOR:
+# Severin Kaderli <severin.kaderli@gmail.com>
+#
+# DESCRIPTION:
+# This is the startup script when you start the x-server.
+#
+# USAGE:
+# This script is executed when you start the x-server.
+. "${HOME}/.xsetup"
 i3