wrap a few long lines...

This also points to my own repo of quic as it contains a bug fix
for drain...

fail to install because installing requires things to be installed...
Not pretty to parse out the version, but other packages do it.. and
better than repeating it multiple times..

the entr command...

a proper package..

Use requirements in setup.py for dev via requirements.txt...

so that it can decide what paramaters are to be used...

connection pair..  This makes it easier to handle the future case
where we might want to connect a specific client to a resource, AND
if we expand the protocol negotiation to include additional data,
to possibly allow clients to request specific resources...

This is to make sure that we don't have a run away resoruce
utilization..  probably unneeded..

allows us to reference it's docs from where it's used...

for TCP for them...

clean up a bunch of the test sockets, need to document how to clean up
the various services...

Stream line some of the test code so that it is properly all covered.

document issue w/ task cleanup...

way to test for this condition is...

only allows the key that was specified

we're the responder) so that the responder can validate and possibly
change the route based upon it...

array..

ntunnel uses that weren't introduced till 3.7...

note that it should be usable w/ TCP streams as well, though that
feature is yet to be implemented...

start adding an end to end test

allows to check output, and prevents spamming to test console.  It
also sets up the environment closer to a real run.

make both pairs come from an awaitable object, this will be needed for
future work...
keep lines under 80 chars...
Minor reorg of the main loop to make it clearer...

than I expected...

not fully tested on the various errors...

allow pypy to possibly be used..