diff -r 2f3762ff90d8 -r 8b17763b9bfb sample.ini
--- a/sample.ini	Sun Sep 29 22:51:27 2013 +0100
+++ b/sample.ini	Thu Oct 03 23:00:49 2013 +0100
@@ -29,3 +29,5 @@
 web=false
 # Verbose - list everything
 verbose=false
+# Set of characters valid for this ebook
+charset=auto