Changed install documentation to include dwm links

.local/bin/statusbar/dwm_volume

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+vol=$(pactl list sinks | perl -000ne 'if(/#1/){/(Volume:.*)/; print "$1\n"}' | tr ' ' '\n' | grep -m1 '%' | tr -d '%')
+if [ -z "$vol" ]; then
+	vol=$(pactl list sinks | tr ' ' '\n' | grep -m1 '%' | tr -d '%')
+fi
+
+vol_status=$(pactl list sinks | grep 'Mute: yes')
+
+if [ -n "$vol_status" ]
+then
+        vol_icon=" "
+elif [ ${vol::-1} -eq 0 ]
+then
+        vol_icon=" "
+elif [ ${vol::-1} -lt 50 ]
+then
+        vol_icon=" "
+else
+        vol_icon=" "
+fi
+
+printf "$vol_icon^c#f7ca88^$vol%%^d^"