unittests are really part of the build, not a special run

[Andrei Alexandrescu via Digitalmars-d]

On 3/30/15 7:14 PM, Mathias Lang via Digitalmars-d wrote:
> As you are entitled to. But I don't see any argument here.

The thing here is you're not forced to build both the unittest version 
and the deployed version. It's an opt-in thing. The problem currently is 
we format error messages badly so we make Good Things difficult. -- Andrei