Updating ThingPicker to load DataElements
merge from develop
WIP, added partials for node properties pane and proper resolution of dataelements and forms. Still need to get AJAX loading and pagination. The RestfulController loads 10 records by default for list, and max 100, so need to do remote pagination from the start.
Working add/remove/update for list.
Outstanding: AJAXificationment with pagination
Adding restful controller modifications to support paginated list returns.
Added thingPicker and tests
Updated dashboard CSS to remove jitter on hover.
Merge branch 'feature/thingpickerDataElement' into develop
merging from remote develop
fixing post-merge failures