Review: added new yaml-cpp with YAML::Newline feature


Malcolm Humphreys <malcolmh...@...>
 

- added yaml-cpp r443 which contains the new YAML::Newline emitter manipulator
http://stackoverflow.com/questions/3982901/how-to-emit-a-blank-line-using-yaml-cpp
- added some 'out << YAML::Newline' to tryout this feature

http://github.com/malcolmhumphreys/OpenColorIO/commit/0de8ccb6842b223f942789f1ae68d768dab9de29

.malcolm