[Integrated] RFR: Fetch PRs using the head hash

[Robin Westberg]

Changeset: 21d6acf9
Author:    Robin Westberg <rwestberg at openjdk.org>
Date:      2020-02-11 06:50:45 +0000
URL:       https://git.openjdk.java.net/skara/commit/21d6acf9

Fetch PRs using the head hash

Reviewed-by: ehelin

! forge/src/main/java/org/openjdk/skara/forge/HostedRepositoryPool.java