wubloader/downloader
Mike Lang 81aee0ee1e Increase hard timeout for getting segment headers
When we're under CPU or disk contention, doing other work
can become very slow. We want to avoid spurious errors in this situation
as this causes further retries and further contention.

One easy way to do this is to increase the time we have to finish fetching headers.
..
downloader Increase hard timeout for getting segment headers
Dockerfile Enable backdoor in all services, and add telnet to containers
setup.py downloader: Fix dateutil lib, which is actually called python-dateutil