scripts clean up

modules/home/scripts/dsize

@@ -1,7 +0,0 @@
-#!/bin/bash
-
-if [ "$#" -eq 1 ]; then
-	du -hs $1
-else
-    echo "[ERROR] => Wrong number of parameters"
-fi

modules/home/scripts/music

@@ -1,9 +0,0 @@
-#!/bin/bash
-
-if [[ $# == 0 ]]; then
-    runbg audacious -t
-elif [[ $1 == -s ]]; then
-    pkill audacious
-else
-    echo "[ERROR] => Wrong argument..."
-fi

modules/home/scripts/runbg

@@ -1,15 +0,0 @@
-#!/bin/bash
-[ $# -eq 0 ] && {  # $# is number of args
-  echo "$(basename $0): missing command" >&2
-  exit 1
-}
-prog="$(which "$1")"  # see below
-[ -z "$prog" ] && {
-  echo "$(basename $0): unknown command: $1" >&2
-  exit 1
-}
-shift  # remove $1, now $prog, from args
-tty -s && exec </dev/null      # if stdin is a terminal, redirect from null
-tty -s <&1 && exec >/dev/null  # if stdout is a terminal, redirect to null
-tty -s <&2 && exec 2>&1        # stderr to stdout (which might not be null)
-"$prog" "$@" &  # $@ is all args