WIP use JSON_DATA to load jstree nodes (instead of HTML_DATA) - including ondemand render of branches
WIP ensure child node is selected if its ID is in the location.hash
Performance boost for resource trees
WIP load resource tree via ajax so initial page load is snappy, and also only resolve the resource when rendering the inline form
Remove pointless JSONModel validation step
Add nil check for backend enum source
Resize the tree once it's loaded - was a little bit of a scroll overlap for whatever reason
Add new facility for showing a subset of a large tree
Allow the caller to limit the tree to just the root node (plus children)
Include the children of the limit_to node as well
WIP load tree ondemand with jstree JSON_DATA ajax mode
WIP with _mst's changes, load in tree nodes on demand
WIP re-enable progressive_unload
Add missing AS.tree_data config settings as data attributes on the tree dom
WIP use HTML_DATA to laod tree json via ajax, and then trimpath to render the nodes on the fly
Bring Digital Object and Classificaiton trees into line with the new ajaxified tree loading
Ensure flash messagaes are kept when ajaxing in tree node data, as this request may whipe it so the form doesn't display it; Also JSHint cleaned the tree.js.rb resource;