Began splitting up wxEntry so wxPython can use the bits it needs instead of copying code. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6609 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
minor bug fixes, etc. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6608 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775