jme3-examples: add TestDeviceDisconnect class#2433

yaRnMcDonuts merged 1 commit intojMonkeyEngine:masterjMonkeyEngine/jmonkeyengine:masterfrom

capdevon:capdevon-TestDeviceDisconnectcapdevon/jmonkeyengine:capdevon-TestDeviceDisconnectCopy head branch name to clipboard