liquid_feedback_frontend: env/ui/boxhead.lua annotate

liquid_feedback_frontend

Some more work at 2nd generation frontend code

rev	line source
bsw@211	1 function ui.boxhead(args)
bsw@211	2 local class = "boxhead"
bsw@211	3 if args.class then class = class .. " " .. args.class end
bsw@211	4 ui.tag{ tag = "a", attr = { class = class, name = args.name }, content = args.content }
bsw@211	5 end