goffice 0.6.4: Jean: * New boxplot feature requested: exclude outliers. [#534642] * Fixed plot types activation/deactivation issues. * Always use full lines when drawing markers. [#536276] * Fix plot engines memory leaks. [#542506] * Fix gog_style_font_sax_save() writes unescaped font name. [#543986] Morten: * Work around valgrind bug. * Fix date format problem. [#545016] Rob Staudinger: * Use plain menu items for toolbar overflow image menu item proxies, so they are displayed correctly with gtk-menu-images=0. [#537541] --------------------------------------------------------------------------