* added the Control * added the frontend-code * added the control to the examples "gui-newAPI.ino" and "tabbedGui.ino"
Call the callback with a pointer instead of a copy of the Control. Changed all the examples
* new member of Control: parentControl * changed addControl() to add children of elements * added some styles in the css * two new divs in index.html * added frontend code to controls.js * added new demo to demonstrate the tabbed view