allow cell run with wx 4.1 and earlier
fix wxpython 4.1 changes to sizers
update changes
fix inconsistent naming in aui_addons.py
Fix redraw issues in notebooks on windows10
Fix calltip for class constructors
update nsbrowser_tool.py type icon
Fix autocomps to correctly show types
Fix tool panes not hiding in coFixed show/hide of console frame tool panes.