Fix inconsistency in BeamSpot IOV creation in PCL

[rmanzoni]

Fix faulty Lumi Section counter restart that caused the max number of LS grouped into an IOV to be 59 rather than 60 as thought. This affects the Prompt Calibration Loop.

Can cause a mismatch for the 2012 replayed runs, but notice of this change has been propagated over the relevant hyper news and experts are aware.

[cmsbuild]

A new Pull Request was created by @rmanzoni (Riccardo Manzoni) for CMSSW_7_5_X.

Fix inconsistency in BeamSpot IOV creation in PCL

It involves the following packages:

Calibration/TkAlCaRecoProducers

@cmsbuild, @mmusich, @diguida, @cerminar can you please review it and eventually sign? Thanks.
@threus this is something you requested to watch as well.
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@Degano you are the release manager for this.
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[mmusich]

please test

[cmsbuild]

The tests are being triggered in jenkins.

[cmsbuild]

+1
Tested at: 5a0b0c7
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-9586/5491/summary.html

[mmusich]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_5_X IBs (tests are also fine). This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @Degano, @smuzaffar

[davidlange6]

+1