colour lib needs reviewers

[Walter Bright via Digitalmars-d]

On 9/14/2016 2:31 PM, Andrei Alexandrescu wrote:
> The resulting look is alien too, as opposed to the more familiar $MACRO(a1, a2,
> a3) or the CPP-style MACRO(a1, a2, a3).

The $(MACRO a1, a2, a3) syntax comes from makefiles.