Start Python2 compatibility mode

patacrep/latex/detex.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """Render `very simple` TeX commands in a simple TeX code."""
 
 import logging

setup.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 """Installation script for songbook.
 

songbook

@@ -1,4 +1,4 @@
-#! /usr/bin/env python3
+#! /usr/bin/env python
 # -*- coding: utf-8 -*-
 
 """Command line tool to compile songbooks using the songbook library."""