fsharp/fsharpx — comment on commit 21c8b0534cc848730f75a55e5c193507a3afb3ba
File:  line 0
By forki:

@dmohl @mausch

Changed the semantics of |+> to "delayed" this should be the default and seems to perform faster. If we need the eager version I added |+!>
What do you think?