[Rev 03] RFR: Improve merge bot commit message

[Jorn Vernee]

> The current commit message the merge bot uses just says
> 
>> Merge
> 
> I'd like it if the message contained the branches involved as well, to be a little more informative. This patch changes the message to for instance:
> 
>> Merge branch: 'branchA' into: 'branchB'

Previous commits in this pull request have been removed, probably due to a force push. The incremental views will show differences compared to the previous content of the PR.

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

Added commits:
 - 8ebfcdab: Add information to commit message saying that it's automatic

Changes:
  - all: https://git.openjdk.java.net/skara/pull/400/files
  - new: https://git.openjdk.java.net/skara/pull/400/files/1764e3bd..8ebfcdab

Webrevs:
 - full: https://webrevs.openjdk.java.net/skara/400/webrev.03
 - incr: https://webrevs.openjdk.java.net/skara/400/webrev.02-03

  Stats: 7 lines in 2 files changed: 0 ins; 0 del; 7 mod
  Patch: https://git.openjdk.java.net/skara/pull/400.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/400/head:pull/400

PR: https://git.openjdk.java.net/skara/pull/400