Fixed a bug in ``anima.mayaEnv.toolbox`` which occurs when fixing reference paths
Fixed a bug in ``anima.houdini`` where it was using the ".hip" extension instead of ".hipnc" for Apprentice.
Fix: Fixed ``check_out_of_space_uvs()`` publisher to also check negative uv values.
New: Added new checker which checks if there is a uv in the model
Fix: Fixed ``check_uv_existence()`` to correctly look at the uv values
Fix: Fixed ``check_history()`` to correctly check node history
New: Added new publisher which checks node names for unknown characters
Fix: Fixed ``version_creator`` for error messages with non ascii characters