AEViewer: fix failure to save files on Linux due to rename failing across different filesystems, such as /tmp and /home.
AEViewer: fix failure to save files on Linux due to rename failing across different filesystems, such as /tmp and /home.

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