alexwlchan.net.nginx.conf: set up the appropriate redirects
alexwlchan.net.nginx.conf: set up the appropriate redirects

alexwlchan/alexwlchan.net,alexwlchan/alexwlchan.net,alexwlchan/alexwlchan.net,alexwlchan/alexwlchan.net,alexwlchan/alexwlchan.net