AGW on Classic: apply patches from Werner to avoid `PyDeadObjectErrors` in the `persist` module and to bypass wx.lib.sized_controls in AUI.

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@73534 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Update "last updated" date for the `persist` module.

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@73535 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
AGW on Phoenix: apply patches from Werner to avoid `PyDeadObjectErrors` in the `persist` module and to bypass wx.lib.sized_controls in AUI.

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@73536 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775