From Eric Sokolosky, OSX uses DYLD_LIBRARY_PATH for initial library search path instead of LD_LIBRARY_PATH.
From Eric Sokolosky, OSX uses DYLD_LIBRARY_PATH for initial library search path
instead of LD_LIBRARY_PATH.


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@2504 16af8721-9629-0410-8352-f15c8da7e697

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