added back jAER.jar because somehow it got svn deleted again, making it hard to update clients.
added back jAER.jar because somehow it got svn deleted again, making it hard to update clients.

git-svn-id: e3d3b427d532171a6bd7557d8a4952a393b554a2@632 b7f4320f-462c-0410-a916-d9f35bb82d52

viktorbahr/jaer,viktorbahr/jaer,SensorsINI/jaer,viktorbahr/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer