addNode bugs

[hggq]

example the data "North America" item add children I am at Canada after one node

expect +USA Canada New Node Mexico

code: tree.addNode({ text: 'New Node' }, $(e.target).parent().parent().parent(),2); out: -USA -California -Florida New Node Canada Mexico

on gijgo.js file line 10314 if (position) { -$parent.find('li:eq(' + (position - 1) + ')').before($node); +$parent.children('li:eq(' + (position - 1) + ')').before($node); } else { $parent.append($node); }

$parent.find edit to $parent.children is ok