Separated XML_Tree to tree.py, Panel and friends to panel.py
added Undo/Redo commands added 'container' submenu other fixes git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18133 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in: