1.0.1

• #10: An <x-model> element or any of their ancestors with a CSS overflow value of scroll, hidden or auto will cause the 3D model to be clipped to the relevant element bounding box.
• #10: An <x-model> element will now honour the perspective/perspective-origin` of any ancestor elements, allowing multiple perspectives to be used in a single document.
• #12: Fixes issues with no lighting when a perspective hasn't been set on an ancestor element.
• Fixes issue with renderer not clearing when and object scrolls out of scroll bounds.
• Fixes intermittent black-box that's rendered when scene is empty.
• Fixes lighting position for container elements