[Bug 19533] reg.exe missing most options; breaks firefox and chromium builds

https://bugs.winehq.org/show_bug.cgi?id=19533

--- Comment #17 from Austin English  ---
(In reply to rebe from comment #15)
> (In reply to Austin English from comment #1)
> > Added basic tests:
> > http://code.google.com/p/winezeug/source/detail?r=602
>
> Note that code.google.com will shut down January 2016. Could you move the
> repo and provide an updated link?

Also available at
https://github.com/austin987/winezeug/blob/master/appinstall/scripts/reg.ahk