Added temporary .xsessionrc.

modules/desktop/files/etc/skel/.xsessionrc

+
+cat <<EOF> /tmp/env
+: Remove the # in front of the preferred keyboard layout:
+
+# setxkbmap us
+# setxkbmap af
+# setxkbmap de
+
+: Remove the # in front of the preferred language:
+
+# LANG=en_US.UTF-8
+# LANG=ar_SY.UTF-8
+# LANG=ar_IQ.UTF-8
+# LANG=de_DE.UTF-8
+
+: Finish your selection with Control-Q and Save.
+
+EOF
+
+/usr/bin/leafpad /tmp/env
+. /tmp/env
+export LANGUAGE="${LANG}"
+export LANG
+