NEWTKBD: handle JogAmp 2.0.2 NEWT API changes.

Use MouseEvent getRotation
JogAmp jogl: ded080fd890c21b54ba1f96d84f9e355711dc88a

Use UTF-16 UniCode VK key names
JogAmp jogl: b13868b612689307ebf4e46ee4ede2fd0560e504

Singed-off-by: Xerxes Rånby <xerxes@zafena.se>