     commit = %{sha: sha,
 	       author_name: author,
 	       author_email: author <> "'s email"}
-    # Could maybe prepend instead of appending to make things faster
+    # Could eventually prepend instead of appending to make things faster
     update_mock([:pr_commits, pr_num], &(&1 ++ [commit]))
   end
 

    	  body_params: %{
    	    "installation" => %{ "id" => @def_inst },
    	    "sender" => @def_user,
    	    "repository" => %{ "id" => @def_repo},
    	    "pull_request" => pr_to_json(pr),
    	    "action" => "created" }},
          "github", "pull_request")

  Assumes a single GitHub instance with a single repository and single user.

  Does everything through webhook notifications. Does not use
  Database.Repo.insert directly! (One exception: adding a reviewer,
  which is normally done through Bors' web UI.)
  """

  alias BorsNG.GitHub.ServerMock
  alias BorsNG.GitHub.FriendlyMock
  alias BorsNG.GitHub.Pr
  alias BorsNG.WebhookController

  alias BorsNG.Database
  alias BorsNG.Database.Repo

  # Defaults
  @def_user %{"id" => 7,
