DIP 1022---foreach auto ref---Community Review Round 2

[Dukc]

On Saturday, 19 October 2019 at 13:16:17 UTC, Mike Parker wrote:
> This is the feedback thread for the second round of Community 
> Review for DIP 1022, "foreach auto ref":

In case someone does not have concentration to see what's changed 
relative to the first community review, the major things are:

-`static foreach` is no longer supposed to compile with `auto 
ref`. Rationale of why in description.

-added a simplified example in bottom of rationale section