Wanted: documentation for STM

[Donald Bruce Stewart]

dons:
> Could someone who's used the STM subsystem submit a haddock
> documentation patch.  Looking here:
> 
>     http://www.haskell.org/ghc/docs/latest/html/libraries/stm/Control-Concurrent-STM-TVar.html
> 
> is embarrassing.

Ah, looks like haddock isn't propagating the haddocks out of GHC.Conc,
    http://www.haskell.org/ghc/docs/latest/html/libraries/base/GHC-Conc.html#v%3AnewTVar

What's the best way to fix this?

-- Don