adding doc.
adding doc.

mfine/wai,coypoop/wai,awpr/wai,beni55/wai,jberryman/wai,erikd/wai,iquiw/wai,kazu-yamamoto/wai,erikd/wai,iquiw/wai,dylex/wai,tolysz/wai,sordina/wai,utdemir/wai,sol/wai,coypoop/wai,frontrowed/wai,awpr/wai,rgrinberg/wai,coypoop/wai,rgrinberg/wai,AndrewRademacher/wai,yesodweb/wai,utdemir/wai,utdemir/wai,ygale/wai,AndrewRademacher/wai,urbanslug/wai,soenkehahn/wai,sordina/wai,iquiw/wai,erikd/wai,urbanslug/wai,soenkehahn/wai,iquiw/wai,erikd/wai,AndrewRademacher/wai,dylex/wai,beni55/wai,kazu-yamamoto/wai,frontrowed/wai,rgrinberg/wai,tolysz/wai,tolysz/wai,utdemir/wai,yesodweb/wai,awpr/wai,dylex/wai,rgrinberg/wai,frontrowed/wai,sol/wai,mfine/wai,creichert/wai,rgrinberg/wai,creichert/wai,ygale/wai,jberryman/wai,AndrewRademacher/wai,urbanslug/wai,beni55/wai,soenkehahn/wai,coypoop/wai,sordina/wai,sol/wai,urbanslug/wai,mfine/wai,sordina/wai,dylex/wai,ygale/wai,soenkehahn/wai,mfine/wai,awpr/wai,beni55/wai,jberryman/wai,ygale/wai,frontrowed/wai,tolysz/wai,jberryman/wai