Some LnzScipt functions used to depend on a tool called nircmd. In this release, Clipboard.saveImage, Screen.convertImage, and Screen.saveScreenshot were rewritten from scratch, and nircmd is no longer necessary.
Also, the API Reference now looks a lot better. It still uses a client-side XSL transform, it's nice to use the same xml file for rendering docs in the browser, rendering docs in a little C# tool that comes with LnzScript, and rendering tooltip documentation within the LnzScript Editor.