Primitivus: major changes in SelectableText, menu can now be used with mouse, TabsContainer show wich tab is selected - SelectableText is a WidgetWrap of urwid.Text, and manage attributes and complexe combination like urwid.Text (list of tuples (attribute,text)) - Menu now use a ColumnsRoller, and can't anymore be displayed on 2 rows, avoiding potential bug when display MenuBox - Mouse can be used in menu. Right click on MenuBox make it disappear - Tab container now display which tab is selected by putting a 'title' attribute on the corresponding button /!\ as SelectableText is heavily used, there can be regressions