Time the downloads, and log the times. 🔼

A poor mans speed test.  Since I have to download stuff anyway, time them and log them.  This'll help with figuring out if a particular mirror is fast enough and reliable enough for adding to the DNS-RR.

reported=2019-09-10 05:39:08

reporter=onefang

priority=normal

category=Feature

severity=feature

resolution=fixed

2019-11-30 02:51:14 onefang: The major problem with this is that I'm trying to do all the mirrors at the same time.  Plus what ever else is going on at the time.  Might be better to time how long start to finish is, and maybe give a rank or some such.  Fastest gets rank 1 (though that's likely to be the server it runs on), the rest get ranked as multiples of that time.

2019-12-02 16:25:57 onefang: Curl's download stats, which we are collecting, includes an average download speed, we could do something with that.