Vertex smearing parameters for 2016

[rmanzoni]

back port of #14736

[cmsbuild]

A new Pull Request was created by @rmanzoni (Riccardo Manzoni) for CMSSW_7_1_X.

It involves the following packages:

Configuration/StandardSequences
IOMC/EventVertexGenerators

@cmsbuild, @civanch, @franzoni, @mdhildreth, @davidlange6 can you please review it and eventually sign? Thanks.
@ghellwig, @makortel, @GiacomoSguazzoni, @rovere, @VinInn, @Martin-Grunewald, @dgulhan 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

[mmusich]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/13319/console

[cmsbuild]

+1
Tested at: 08a4f54
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-14738/13319/summary.html

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-14738/13319/summary.html

There are some workflows for which there are errors in the baseline:
4.53 step 2
4.22 step 2
1000.0 step 2
1001.0 step 2
1003.0 step 2
The results for the comparisons for these workflows could be incomplete
This means most likely that the IB is having errors in the relvals.The error does NOT come from this pull request

[civanch]

+1

[mmusich]

@davidlange6 we would need a release with this set of smearing parameters to carry on the comparison study with the realistic sigmaZ MC. Thanks