Update script language bindings.

.gitattributes

interfaces/Makefile.am

interfaces/Makefile.in

interfaces/cdi.cpp

interfaces/python/lt_distutils.py

interfaces/python/setupLib.py

interfaces/python/setupObj.py

interfaces/python/testLib.py

interfaces/python/testObj.py

interfaces/ruby/extconfLib.rb

interfaces/ruby/extconfObj.rb

interfaces/ruby/testLib.rb

interfaces/ruby/testObj.rb

interfaces/rubyLibOut/cdilib_wrap.c

interfaces/rubyObjOut/cdiobj_wrap.cpp