Update install.sh

Author: rey

install.sh

@@ -10,6 +10,7 @@ echo
 ln -s ~/computer/config/i3 ~/.config/i3/config
 ln -s ~/computer/config/i3status ~/.config/i3status/config
 ln -s ~/computer/config/terminal ~/.config/xfce4/terminal/terminalrc
+ln -s ~/computer/config/xinitrc ~/.xinitrc
 echo
 echo "USE OFFICIAL i3 REPO"
 echo