bsunanda:Run2-hcx75 Backport the changes from PR 13683 (2016 Geometry of Hcal) needed to work on updating constants to Hcal DB

[bsunanda]

PR 13683 is already merged with 8_1_X.

[bsunanda]

@cmsbuild Please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/11970/console

[cmsbuild]

A new Pull Request was created by @bsunanda for CMSSW_8_0_X.

It involves the following packages:

Configuration/Geometry
Geometry/HcalCommonData

@civanch, @Dr15Jones, @ianna, @mdhildreth, @cmsbuild, @davidlange6 can you please review it and eventually sign? Thanks.
@ghellwig, @Martin-Grunewald this is something you requested to watch as well.
@slava77, @Degano, @smuzaffar you are the release manager for this.

cms-bot commands are list here #13028

[cmsbuild]

+1
Tested at: 528b2e5
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-13778/11970/summary.html

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:
bd2081e
You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-13778/11970/git-log-recent-commits
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-13778/11970/git-merge-result

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-13778/11970/summary.html

[civanch]

+1

[bsunanda]

@ianna Could you sign this so that it can be integrated

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_8_0_X IBs (tests are also fine). This pull request requires discussion in the ORP meeting before it's merged. @slava77, @davidlange6, @Degano, @smuzaffar