Migrate to 'C++11'
This is not a rewrite/port to C++11. The aim is just to get rid of std::auto_ptr so that we can get rid of the -Wno-deprecated in the Makefiles.
This is not a rewrite/port to C++11. The aim is just to get rid of std::auto_ptr so that we can get rid of the -Wno-deprecated in the Makefiles.