Added default values for FrameStamp.cpp constructor.
Added default values for FrameStamp.cpp constructor.


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@949 16af8721-9629-0410-8352-f15c8da7e697

joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg