Update the README to fix the link to the bug reporting site and to provide a slightly more detailed description of the library. Change-Id: I8896297bd8d7a64c72e17c0d9a985cb35991e41d
docs
Added the new tox environment to build docs. Fixes in oslo.db documentation building Change-Id: Icab4f299df3d8a4c40dc4fd7292609109f206afd