New Features
- PullRequest can now be created also between two different forks of
a project. (mfocko)
- PullRequests have a `patch` property now when working with Pagure. (jpopelka)
- You can now add collaborators with specific privileges on GitHub and
GitLab projects. (shreyaspapi)
Minor
- When telling if a user can merge PRs in a GitHub repo, ogr asks GitHub
for the user's permission on the repo instead of checking if the user is
in the list of collaborators. (csomh)
Fixes
- `get_project()` will now correctly use the service instance class for custom.
service instances. (lachmanfrantisek)