RFR: 233: Merge bot should be able to multiple branches

[Robin Westberg]

On Mon, 20 Jan 2020 06:51:11 GMT, Erik Helin <ehelin at openjdk.org> wrote:

> Hi all,
> 
> please review this patch that makes the merge bot being able to merge multiple
> branches for a single target repository. For example, the merge bot can now be
> set up to merge e.g. `jdk:master` into the target's `master` branch and then
> merge the target's `master` branch into the target's `dev` branch. Merge
> conflict pull request "alerts" are created per merge specification (from repo,
> from branch, target branch).
> 
> Thanks,
> Erik
> 
> ## Testing
> - Updated existing unit tests

Looks good!

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Marked as reviewed by rwestberg (Reviewer).

PR: https://git.openjdk.java.net/skara/pull/365