liquid_feedback_frontend: env/ui/title.lua annotate

liquid_feedback_frontend

Handle end of event list more properly

rev	line source
bsw@564	1 function ui.title(content)
bsw@564	2 slot.select("head", function()
bsw@564	3 ui.container{ attr = { class = "title" }, content = content }
bsw@564	4 end)
bsw@564	5 end