Release vibe.d 0.7.27

[Sönke Ludwig via Digitalmars-d-announce]

Am 10.02.2016 um 09:50 schrieb Iain Buclaw via Digitalmars-d-announce:
>
> Not a problem.  We may be on 2.068 sooner than you think (I know that
> 2.067 has been in branch/PR forever ;-)
>
> Iain.

Really glad to hear that! BTW, is anything moving w.r.t. integrating GDC 
(and LDC) to the auto tester for the DMD frontend?