WIP: Quick and dirty python3 port

pywii/pywii-tools/addhash.py

@@ -1,11 +1,11 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python3
 import sys
 import re
 import pywii as wii
 
 hash = wii.SHA.new(open(sys.argv[2]).read()).digest().encode("hex")
-f = open(sys.argv[1], "r")
+f = open(sys.argv[1], "rb")
 data = f.read()
 f.close()
 data = re.sub('@SHA1SUM@', hash, data)
-open(sys.argv[3], "w").write(data)
+open(sys.argv[3], "wb").write(data)