Resource addir?

Now we all know the good old resource.addfile, but, im quite sure i found a thread where another method was mentioned, where you could add a directory instead of every single file by them selves, anyone remember this way?
(I suck at explainin’ stuff <.<)

[lua]
function AddDir(dir) // recursively adds everything in a directory to be downloaded by client
local list = file.FindDir("…/"…dir…"/*")
for _, fdir in pairs(list) do
if fdir != “.svn” then // don’t spam people with useless .svn folders
AddDir(dir…"/"…fdir)
end
end

for k,v in pairs(file.Find("../"..dir.."/*")) do
	resource.AddFile(dir.."/"..v)
end

end

AddDir(“models/yourmodels”)
[/lua]

Taken directly from the wiki.

Thanks, i had already found that page, i wonder how the heck i missed that O_o