diff -r 2f3762ff90d8 -r 70cc629ec1e0 sample.ini
--- a/sample.ini	Sun Sep 29 22:51:27 2013 +0100
+++ b/sample.ini	Wed Oct 16 22:51:29 2013 +0100
@@ -29,3 +29,5 @@
 web=false
 # Verbose - list everything
 verbose=false
+# Set of characters valid for this ebook
+charset=auto