version(assert) and Phobos release unittest build

[Dicebot]

On Thursday, 28 November 2013 at 18:26:15 UTC, Joseph Rushton 
Wakeling wrote:
> I think it may actually be a bug in whether -release implies 
> version(release).
> Try out the attached code.  (r)dmd -release release.d produces 
> an executable
> that still reports that release mode is disabled.

There is no pre-defined version(release) in D according to spec.