Allow ITS comments for a change's patch sets that first associate an issue

When setting commentOnFirstLinkedPatchSetCreated to true (and not
taking other commenting options into account), adding
* patch set 1 that associates issue 101, and issue 103, and
* patch set 2 that associates issue 102, and issue 103,
* patch set 3 that associates issue 101, and issue 102,
to some change amounts for
* issue 101 getting a single ITS comment for patch set 1,
* issue 102 getting a single ITS comment for patch set 2, and
* issue 103 getting a single ITS comment for patch set 1.

Change-Id: Ie882107f4b4bb58dee5fb67899bbe8816364f8eb
3 files changed
tree: 6ae2ada03de90a7f534d48d508918bc5265c3337
  1. .gitignore
  2. LICENSE
  3. hooks-its/
  4. pom.xml