* release/1.2.0: (36 commits)
  Version updated to v1.2.0
  README fix
  Release notes updated
  Removed nodeIcon by default #3
  Fix for #77, stops unnecessary re-render when calling search
  Release notes updated to include checkbox + disable node changes
  Implementation, doc + tests #51
  Initial idea prototyped #51
  Refactored toggle methods
  Refactored API methods
  Examples updated
  Doc update
  Check / uncheck methods added
  Added events and show methods
  Initial idea prototyped.
  Tweaked selectedIcon logic
  Change log updated
  Change log updated
  Distro
  Adds support for selectedIcon
  ...