title: change svg:g id to inkscape:label
body: <p>I made a vector graphic in Inkscape, including layers and sub-layers for further use in Processing. I named all the layers in the UI, and realized that the final SVG only creates an <code>inkscape:label</code> attribute with that name, but <code>id</code> remains generic:</p>
  
  <pre><code>&lt;svg:g id="layer1" inkscape:label="My custom label"&gt;
  </code></pre>
  
  <p>I know I can manually edit the labels in the XML editor, but is there a setting somewhere to automatically use the layer name as id?</p>