Begin postinstall_packages and add new packages to list (docker, xsel, stow)

setup/packages/accessories

@@ -1 +1 @@
-scrot
+scrot stow rofimoji

setup/packages/docker

@@ -0,0 +1 @@
+docker docker-compose

setup/packages/xorg

@@ -1 +1 @@
-xorg xclip xorg-xinit xorg-xbacklight arandr xdo xdotool
+xorg xclip xorg-xinit xorg-xbacklight arandr xdo xdotool xsel

setup/postinstall_packages

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -uo pipefail
+
+# NetworkManager
+pacman -Q networkmanager &> /dev/null
+if [ $? = 1 ]; then
+  echo ":: Enabling networkmanager"
+  systemctl enable networkmanager
+fi