atnnn/haskell-rethinkdb — pull request #16 by wereHamster (2014-01-30 19:57:35+00:00)
Title: Add ToJSON instances for UTCTime and ZonedTime

Fixes #15.

I'm not sure if the first commit is correct, but without it the compiler would not compile the driver. Seeing that you cast zeros in the surrounding code to Double, I did the same.