Fix: ``anima.env.mayaEnv.toolbox.Modeling.curve_from_mesh_edge()`` is now using world space coordinates of points
Fix: ``anima.ui.version_creator`` will not create an empty version on a PublishError
New: Added ``anima.env.mayaEnv.toolbox.Model.vertex_aligned_locator`` which creates a locator aligned to the first 3 of the selected vertices.
New: Added ``anima.env.mayaEnv.toolbox.General.unload_unselected_references()``