
Most of the content in the Peer Review section is OpenStack specific. OpenStack has already two sections about reviewing at: https://docs.openstack.org/contributors/code-and-documentation/using-gerrit.html#reviewing-changes and https://docs.openstack.org/project-team-guide/review-the-openstack-way.html Let's remove most of the content. Change-Id: I2c5bedc612040b351fa9ef395068ffc851fbce76