Some path fixes for the standalone lookup.

diff --git a/book/opening-stats.pl b/book/opening-stats.pl
index 963b8d6000d96d2379a46bd4a07cb59eef51ff51..f8dd56d502def8bc835b870c507cf9f52afa189e 100755 (executable)
--- a/book/opening-stats.pl
+++ b/book/opening-stats.pl
@@ -3,9 +3,9 @@ use strict;
 use warnings;
 use CGI;
 use JSON::XS;
-use lib '.';
+use lib '..';
 use Position;
-require 'ECO.pm';
+use ECO;
 
 #ECO::unpersist();