Allow anyone to see if a pull request can be merged automatically.

[cirosantilli]

Currently, only collaborators can see it. If a conflict arises, a collaborator has to contact me.

I often look at the issue a few hours after submitting to see if the Travis CI passed, so I could notice that myself.

Happened recently twice at: gitlabhq/gitlabhq#7067 (comment) (other user confirmed the issue there)

GitLab does it: https://gitlab.com/cirosantilli/test1/merge_requests/1 and shows This can't be merged automatically, even if it could be merged you don't have the permission to do so.

[cirosantilli]

Aha, either I missed it, or it was implemented silently without not even a broadcast. It now shows:

This pull request can be automatically merged by project collaborators.
Only those with write access to this repository can merge pull requests.

or:

This pull request contains merge conflicts. Please resolve them.
Use the command line to resolve conflicts before continuing.

Way to go GitHub.