subtitle encoding fix

subtitle.py

#!/usr/bin/python
# coding=utf-8
import os
import sys
import codecs

args = sys.argv
file = ""
encoding = 'iso-8859-9'
if len(args) == 2:
	file = args[1]
elif len(args) == 3:
	encoding = args[1]
	file = args[2]

f = codecs.open(file, 'r', encoding)
text = f.read()
out = codecs.open(file, 'w', 'utf-8')
out.write(text)