Fixed autosave on window close
Better selection of the default reference element
Store only the necessary data to the HTML output
Run grunt tasks only when source files change. Rename zip bundles and app folders
Reference elements: Separate width and height scale factors
Defer script execution
Toggle js source compression
Fixed row alignment in timeline view
Force camera aspect ratio when dragging or zooming
Bumped version
Workaround for window blur issue in node-webkit