Add wxFontInfo, adapt to loss of one of the ctors

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@73893 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
TextCrtl events are now in textctrl.py

git-svn-id: http://svn.wxwidgets.org/svn/wx/wxPython@73894 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775