utils: add small script to check permissions for directories/files

utils/perms.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+#Author: Romain Goffe
+#Date: 07/03/2012
+#Description: Check directories and files permissions
+
+chmod 755 songs/*
+chmod 644 songs/*/*.*
+chmod 644 lilypond/*.ly
+
+exit 0

utils/release.sh

@@ -49,11 +49,7 @@ fi;
 #echo "emacs batch indentation done !"
 ./utils/rules.py
 ./utils/resize-cover.py 
-
-#check for rights
-chmod 755 songs/*
-chmod 644 songs/*.*
-chmod 644 lilypond/*.ly
+./utils/perms.sh
 
 #build all songbooks
 rm -f *.d