Make no-position constructors for common UI elems
Add camera layer theta setter and modulator random basis
Make transition times a parameter
Clean up border and background handling into UIObject base
Accessors for border/background and fix typo
Add mouse click event handling
Add byte ordering support option to LXDatagram
Add keyboard events and key focus to UI framework
Make sure transition buffer is clear when starts
Make UILayer methods on UICameraLayer final
Fix border/background handling
Slider and knob UI tweaks
Make key events support modifier keys via LXKeyEvent
Implement backoff and more useful debugging in DatagramOutput on IOExceptions