Use https: for wikipedia links

[Chris Wright via Digitalmars-d]

On Mon, 14 Dec 2015 14:53:20 +0000, Kagamin wrote:

> On the other hand there's a move to make encrypted protocol the default
> and leave unencrypted as legacy, so maybe WEB macro should be silently
> upgraded to https? Full links look better and more intuitive IMO.

Do you want to mandate that any link from Phobos documentation be to a 
site that supports SSL?