kermit 1969d3ca7e Use HEAD not GET to test track url, and send User-Agent
Means we can avoid stream=True and the issues around returning the
connection to the pool detailed here:
https://requests.readthedocs.io/en/latest/user/advanced/#body-content-workflow
2020-09-30 09:17:15 +01:00
..
2020-09-28 23:06:22 +02:00
2020-09-29 08:57:22 +02:00
2020-09-29 08:57:22 +02:00