Get rid of the somewhat ill-conceived JSON support.
Get rid of the somewhat ill-conceived JSON support.

rrnewton/criterion,bgamari/criterion,paulolieuthier/criterion,rrnewton/criterion,iu-parfunc/criterion,paulolieuthier/criterion,rrnewton/criterion,iu-parfunc/criterion,bgamari/criterion,osa1/criterion,paulolieuthier/criterion,osa1/criterion,bos/criterion,bgamari/criterion,bos/criterion,iu-parfunc/criterion,bos/criterion