Moving ArgumentsDo forward

[Akio Takano]

Thank you, but let me clarify that a significant portion of my patch
was simply copied from Andrew Gibiansky's differential revision:
https://phabricator.haskell.org/D1219

- Akio

On 22 August 2016 at 05:35, Index Int <vlad.z.4096 at gmail.com> wrote:
> Thank you for making this effort! I am glad someone has finally implemented
> ArgumentDo. I hope your patch gets merged.