fix mnemonic test and added make-release.sh

tests/test_vanity.py

@@ -4,15 +4,15 @@ sys.path.append("onionr/")
 import unittest
 import vanityonionr
 
-import mnemonic
-m = mnemonic.Mnemonic("english")
-wordlist = m.wordlist
+import niceware
+
+wordlist = niceware.WORD_LIST
 
 class TestBasic(unittest.TestCase):
 
     def test_basic(self):
         pair = vanityonionr.find_multiprocess("onion")
-        b = m.to_mnemonic(pair[0])
+        b = niceware.bytes_to_passphrase(pair[0])
         self.assertIn("onion", b)
 
 unittest.main()