3.0.0

• The library now exports an ESM-compatible arucoToSVGString function rather than an object-based API.
• Added an HTML custom element <aruco-marker markerid="155"></aruco-marker> that works regardless of framework.
• Removed AngularJS component.
• Removed AMD and Bower support.

2.0.0

• Fix marker orientation - it was diagonally inverted!
• Add CommonJS and AMD support to the Angular directive.