Added /usr/bin/env python and made executable.
diff --git a/Lib/quopri.py b/Lib/quopri.py
index 47ef751..e8e8397 100755
--- a/Lib/quopri.py
+++ b/Lib/quopri.py
@@ -1,3 +1,5 @@
+#! /usr/bin/env python
+
 # Conversions to/from quoted-printable transport encoding as per RFC-1521
 # (Dec 1991 version).