RFR: 2557: Set resolution to Fixed when resolving Jira issues [v3]

[Zhao Song]

> This patch is trying to let Skara  bot  explicitly set resolution to "Fixed" when resolving Jira issues.

Zhao Song has updated the pull request incrementally with two additional commits since the last revision:

 - update
 - rename method

-------------

Changes:
  - all: https://git.openjdk.org/skara/pull/1730/files
  - new: https://git.openjdk.org/skara/pull/1730/files/0c5a5c79..c4e635fb

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=skara&pr=1730&range=02
 - incr: https://webrevs.openjdk.org/?repo=skara&pr=1730&range=01-02

  Stats: 32 lines in 3 files changed: 7 ins; 9 del; 16 mod
  Patch: https://git.openjdk.org/skara/pull/1730.diff
  Fetch: git fetch https://git.openjdk.org/skara.git pull/1730/head:pull/1730

PR: https://git.openjdk.org/skara/pull/1730