How do you configure Github's pull request review page to show Travis-CI build status?
I remember Github automatically showing build status for some of my repos configured to build using Travis-CI, but Github has stopped doing this. Whether the build passed or succeeded, Github would show the status near the "Merge pull request" button. Now I have to manually search for the pull request in Travis-CI.
Has this feature been discontinued by Github, or is there some new manual configuration needed to re-implement this?