Update docs for @since
Update docs for @since

JPMoresmau/haddock,Mistuke/haddock,Helkafen/haddock,haskell/haddock,Helkafen/haddock,esmolanka/haddock,jstolarek/haddock,haskell/haddock,mrBliss/haddock,Fuuzetsu/haddock,Mistuke/haddock,esmolanka/haddock,sboosali/haddock,lamefun/haddock,Mistuke/haddock,Fuuzetsu/haddock,mrhania/haddock,Acidburn0zzz/haddock,adamse/haddock,haskell/haddock,adamse/haddock,idontgetoutmuch/haddock,adamse/haddock,niteria/haddock,randen/haddock,idontgetoutmuch/haddock,beni55/haddock,esmolanka/haddock,sboosali/haddock,lamefun/haddock,idontgetoutmuch/haddock,haskell/haddock,mrBliss/haddock,niteria/haddock,sboosali/haddock,mrhania/haddock,jstolarek/haddock,mrBliss/haddock,Fuuzetsu/haddock,JPMoresmau/haddock,lamefun/haddock,randen/haddock,haskell/haddock,JPMoresmau/haddock,randen/haddock,Helkafen/haddock,beni55/haddock,mrhania/haddock,niteria/haddock,beni55/haddock,Acidburn0zzz/haddock,Acidburn0zzz/haddock,Fuuzetsu/haddock