#4449979928151
- Renamed nested-sortable/nestedSortable to input-list/inputList to indicate that it displays a list of input configurations and to remove references to the Nested Sortable JQueryUI plugin.
- Renamed treeItem to midiInput to indicate that the object is a midi input configuration.
#4449979928151
- Fixed jshint error.
Merge branch 'feature/refactor-nested-sortable-html' into develop