fixed typo

git-svn-id: https://plugins.svn.wordpress.org/sb-child-list/trunk@786124 b8457f37-d9ea-0310-8a92-e5e31aec5664
fixed a few bugs in the new system. This will correct all issues added since 3.9. Now the plugin is much more efficient and uses WP_Query instead of an SQL query. Also added 'limit' to the shortcode to allow you to shorten your lists if necessary

git-svn-id: https://plugins.svn.wordpress.org/sb-child-list/trunk@787891 b8457f37-d9ea-0310-8a92-e5e31aec5664