added trapping of OSG (cout/cerr) messages to vtLog
added trapping of OSG (cout/cerr) messages to vtLog

nakijun/vtp,nakijun/vtp,nakijun/vtp,seanisom/vtp,markraz/vtp,markraz/vtp,nakijun/vtp,markraz/vtp,markraz/vtp,seanisom/vtp,seanisom/vtp,nakijun/vtp,seanisom/vtp,seanisom/vtp,markraz/vtp