New: Added a new publisher to add thumbnails for tasks.
Fix: Fixed ``repr_tools.RepresentationGenerator.is_exterior_or_interior_task()`` method to consider layout tasks with no child tasks as an exterior or interior layout task.
Fix: Fixed "ArnoldStandInDefaultLightSet" creation in ``RepresentationGenerator.generate_ass()``.
Fix: Fixed ``RepresentationGenerator.is_exterior_or_interior_task()`` for direct layout tasks.
Fix: Fixed ``anima.env.mayaEnv.archive._move_file_and_fix_references()`` method to consider IOErrors.
New: Added a new column to version_creator UI to show the user who has updated the version.
New: Added ``BarnDoorSimulator`` class to ``anima.env.mayaEnv.auxiliary`` which helps creating the rig that simulates Arnold BarnDoor nodes on a spot light.
New: Added BarnDoor simulator buttons to ``anima.env.mayaEnv.toolbox``
Update: Updated the BarnDoorSimulator class to also include edges, also it creates a scriptJob to disable affected highlighting whenever the spotlight is selected