[Integrated] RFR: Propagate issue properties when creating backports

[Robin Westberg]

Changeset: fd514098
Author:    Robin Westberg <rwestberg at openjdk.org>
Date:      2020-01-15 12:36:44 +0000
URL:       https://git.openjdk.java.net/skara/commit/fd514098

Propagate issue properties when creating backports

Reviewed-by: ehelin

! bots/notify/src/main/java/org/openjdk/skara/bots/notify/IssueUpdater.java
! bots/notify/src/test/java/org/openjdk/skara/bots/notify/UpdaterTests.java
! bots/tester/src/test/java/org/openjdk/skara/bots/tester/InMemoryPullRequest.java
! forge/src/main/java/org/openjdk/skara/forge/github/GitHubPullRequest.java
! forge/src/main/java/org/openjdk/skara/forge/gitlab/GitLabMergeRequest.java
! issuetracker/src/main/java/org/openjdk/skara/issuetracker/Issue.java
! issuetracker/src/main/java/org/openjdk/skara/issuetracker/IssueProject.java
! issuetracker/src/main/java/org/openjdk/skara/issuetracker/jira/JiraIssue.java
! issuetracker/src/main/java/org/openjdk/skara/issuetracker/jira/JiraProject.java
! issuetracker/src/test/java/org/openjdk/skara/issuetracker/IssueTrackerTests.java
! test/src/main/java/org/openjdk/skara/test/IssueData.java
! test/src/main/java/org/openjdk/skara/test/TestHost.java
! test/src/main/java/org/openjdk/skara/test/TestIssue.java
! test/src/main/java/org/openjdk/skara/test/TestIssueProject.java