Put a requests logger on zuul
Put a requests logger on zuul

We want to log the requests being made to github to validate that the
caching is working correctly and seeing the quotas.

Signed-off-by: Jamie Lennox <1b9801e8e46f6bd96338b24e58c84c4f37762fc2@gmail.com>

SpamapS/hoist,BonnyCI/hoist,SpamapS/hoist,jamielennox/hoist,BonnyCI/hoist,jamielennox/hoist