Let's move to github.com/dlang !

[Vladimir Panteleev via Digitalmars-d]

Daniel Lang, the previous owner of the GitHub dlang username, has 
graciously donated us the namespace:

http://forum.dlang.org/post/fmarvvsgthihozcilgkp@forum.dlang.org

For the sake of shorter URLs, less typing, and consistent 
branding, let's move!

Moving should be painless, and everything will redirect to the 
new location. We only have to make sure our GitHub API clients 
support HTTP redirects.