enonic/wem-ce — pull request #820 by edloidas (2014-07-16 08:18:52+00:00)
Title: CMS-3724 Replace ExtJS grid - Support for setting Nodes to be displayed

Updated TreeGridGuilder properties scope.
Added TreeNodeBuilder.
Removed redundant methods from TreeNode.
Added pinning to the TreeNode to be able to pin node to the root.