fix find_guacamole_oculus module to adapt name change of OculusRift to OculusWindow
rename files from OculusRift to OculusWindow
rename python files from OculusRift to OculusWindow
adapt name change from OculusRift to OculusWindow in code
reflect change from OculusRift to OculusWindow in cmake file
fix line endings
add linking of OculusSDK
implement startDevice for Oculus
implement readLoop for Oculus