rename default_layout to layout
remove unused ToolboxAdmin::title()
replace html.text2html with twig nl2br filter
remove unused ToolboxHtml::text2html
drop duplicated product resultlist from demo theme
actually rename default_layout.html.twig to layout.html.twig
replace ToolboxHtml::more with twig truncate filter
add twig truncate filter
remove _vzm() from Locales/functions.php