On branch introduce-mdls

Changes to be committed:
modified:   hash-files
	Added pretty-print before mdls debug output

hash-files

@@ -33,7 +33,9 @@ create_list_of_files () {
 mdls_files () {
 	IFS=$'\n'
 	for file in $list_of_files; do
-		mdls $file
+		echo "=== mdls info ===
+			==========="
+		mdls $fmd5sumile
 	done
 }
 hash_files () {