Michael Johnson 4120ad721f Fix missing test-requirement and cleanup docs
This patch adds oslo.serialization to the test-requirements.txt file as it is
used in some tests.
It also fixes the parameter ordering in the api-ref for the new qos parameters
on load balancers.

Change-Id: I0baf00457cb131a05b31ac83c03a7ed4a176160c
2018-02-10 14:48:31 -08:00
..
2018-02-01 17:24:24 -08:00