Added dmenu script to change layout.

.config/awesome/layout.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+# dmenu script to change Xorg layout
+options="
+1) US\n\
+2) Colemak
+"
+
+option=$(echo -e $options | dmenu -i)
+
+echo $option
+
+case $option in 
+1*)
+	setxkbmap us
+	;;
+2*)
+	setxkbmap us -variant colemak
+	;;
+esac