Wrote script to clean up LaTeX build files

Used Shellcheck to change all my scripts to bash and lint them. Exported my
scripts to $PATH. Fixed my liked Arch packages.

scripts/change-sink

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+#Device name variable
+if [ "$1" = "dac" ]; then
+	devicename="alsa_output.usb-FiiO_DigiHug_USB_Audio-01.analog-stereo"
+elif [ "$1" = "line-out" ]; then
+	devicename="alsa_output.pci-0000_00_14.2.analog-stereo"
+fi
+echo "$devicename"
+
+#change the default sink
+pacmd "set-default-sink $devicename"
+
+#move all inputs to the new sink
+for app in $(pacmd list-sink-inputs | sed -n -e 's/index:[[:space:]]\([[:digit:]]\)/\1/p');
+do
+	pacmd "move-sink-input $app $devicename"
+done