* Tweak six a little, adding its license text since we'll only be distributing the module, fix the name of the dummy moves module, and add a PY33 constant since the change in memoryview affects our code.
* Update all modules already using the old wx2to3
* Tweak lots of unit tests and other modules to work with Python 3.3 (still a few more that will need some work.)
* Try to deal with memoryview changes in Py3.3, without much luck...
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@73195 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Update existing dataview and variant classes and MappedTypes to add missing features and such needed for Classic compatibility and full coverage of the API.
Add some samples ported from the Classic demo so the DVC and related classes can be seen in action.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@72974 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
