update comments

usr/bin/archboot-detect-vconsole.sh

@@ -4,12 +4,15 @@
 #  sets bigger font on bigger display resolutions
 #  by Tobias Powalowski <tpowa@archlinux.org>
 #
+# wait for modules to initialize cmompletely
 udevadm settle
+# get screen setting mode from /sys
 FB_SIZE="$(sed -e 's#.*:##g' -e 's#x.*##g' /sys/class/graphics/fb0/modes 2>/dev/null)"
 if [[ "${FB_SIZE}" -gt '1900' ]]; then
     SIZE="32"
 else
     SIZE="16"
 fi
+# update vconsole.conf accordingly
 echo KEYMAP=us >/etc/vconsole.conf
 echo FONT=ter-v${SIZE}n >>/etc/vconsole.conf

usr/share/archboot/base/etc/systemd/system/detect-vconsole.service

@@ -11,4 +11,3 @@ Wants=systemd-vconsole-setup.service
 Type=oneshot
 RemainAfterExit=yes
 ExecStart=/usr/bin/detect-vconsole.sh
-