Version Identifiers for Platforms / Architectures not supported by DMD

[Walter Bright]

On 11/7/2011 2:29 PM, Brad Roberts wrote:
> If any change is to be made, and I'm not sure it's a good idea to change
> anything at all here, I'd go with all lower case for all of them.

I don't see any gain to changing the existing identifiers. It's all bikeshedding 
with the illusion of progress, yet making arbitrary amounts of work for others 
as they have to go edit their code. We've got much more important things that 
need doing.