Issue pull request for branch poly-server-images-51205193
Issue pull request for branch poly-server-images-51205193

[Delivers #51205193](https://www.pivotaltracker.com/story/show/51205193)
[Delivers #54493700](https://www.pivotaltracker.com/story/show/54493700)
[Delivers #52685785](https://www.pivotaltracker.com/story/show/52685785)

minireference/softcover,softcover/softcover,softcover/softcover,minireference/softcover,minireference/softcover,softcover/softcover