use the current time as the reference date

finally! and we're using signals now...

elm/Stream.elm

import Html (..)
import List
import String
import Time
import Signal
import Post
import Post (Post)
         {title = "Ancient history", content = "Teenage angst!!!!", created = date "2009-06-07T02:54:29"}
        ]
referenceDate = date "2015-03-01T15:20"
currentDate = Signal.map Date.fromTime <| Time.every Time.minute
main = div [] (List.map (Post.view referenceDate) (List.sortWith Post.compareByDateReverse posts))
view referenceDate =
    div [] (List.map (Post.view referenceDate) (List.sortWith Post.compareByDateReverse posts))
main = Signal.map view currentDate