search for: betternestedsethelper

Hi, I''m pleased to announce that the better_nested_set plugin is released. It ehances acts_as_nested_set, adding methods to move parts of the tree, like: * move_to_child_of * move_to_right_of * move_to_left_of Pass them an id or an object. Other methods added by this mixin are: * root - root item of the tree (the one that has a nil parent; should have left_column =