RFR: 1678: Missed calling lastBatchHandled in TestInfoBot [v2]

[Erik Joelsson]

> After spending the extra time documenting the need for calling "lastBatchHandled" on the PullRequestPoller, I still managed to forget in the TestInfoBot.

Erik Joelsson has updated the pull request incrementally with one additional commit since the last revision:

  Fixed comments

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

Changes:
  - all: https://git.openjdk.org/skara/pull/1420/files
  - new: https://git.openjdk.org/skara/pull/1420/files/d50880b3..dc736bd4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=skara&pr=1420&range=01
 - incr: https://webrevs.openjdk.org/?repo=skara&pr=1420&range=00-01

  Stats: 4 lines in 2 files changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/skara/pull/1420.diff
  Fetch: git fetch https://git.openjdk.org/skara pull/1420/head:pull/1420

PR: https://git.openjdk.org/skara/pull/1420