Support permanent redirects between domains #4
Description
Currently our various incoming domains are all redirected as 302 to the canonical one:
www.srobo.orgsrobo.orgwww.studentrobotics.org
It might be a good idea (for SEO) to make these permanent redirects (i.e: 308).
If we do add this we should ensure that we preserve fallback handling such that any tertiary domains handled incidentally by the same box (perhaps beta.studentrobotics.org if we bring that back) don't get clobbered.