Added copy constructors to stack/queue. git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9780 626c5289-ae23-0410-ae9c-e8d60b6d4f22
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9779 626c5289-ae23-0410-ae9c-e8d60b6d4f22