Use https: for wikipedia links

[Walter Bright via Digitalmars-d]

On 12/14/2015 12:40 PM, Andrei Alexandrescu wrote:
> As an aside: Wikipedia (and other sites) automatically redirect to https. What
> advantages do we have by using https directly? I'm sure there's some, but my
> web-fu could use some guidance. Thanks!

I see it does the redirect, and wonder as well if there's an advantage to 
calling https directly.