use offline BS in HeavyIonsRun2 prompt

[slava77]

use offline beamspot for HI prompt

tested in CMSSW_7_5_5_patch3

• expanded configs made for HeavyIonsRun2 prompt now point to the offline beam spot producer
• tested in 261626 (no useful data to plot here)
• tested in DoubleEG-Run2015B-251721 with HeavyIonsRun2 prompt: small differences show up consistent with beam spot change

[slava77]

@cmsbuild please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/9831/console

[cmsbuild]

A new Pull Request was created by @slava77 (Slava Krutelyov) for CMSSW_7_5_X.

It involves the following packages:

Configuration/DataProcessing

@cmsbuild, @franzoni, @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.

Following commands in first line of a comment are recognized

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• -1|reject[ed]: L1/L2's to reject it
• assign <category>[,<category>[,...]]: L1/L2's to request signatures from other categories
• unassign <category>[,<category>[,...]]: L1/L2's to remove signatures from other categories
• hold: L1/all L2's/release manager to mark it as on hold
• unhold: L1/user who put this PR on hold
• merge: L1/release managers to merge this request
• [@cmsbuild,] please test: L1/L2 and selected users to start jenkins tests
• [@cmsbuild,] please test with cms-sw/cmsdist#<PR>: L1/L2 and selected users to start jenkins tests using externals from cmsdist

[cmsbuild]

+1
Tested at: a812552
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-12486/9831/summary.html

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-12486/9831/summary.html

[slava77]

merge

modifications in the DataProcessing still need to be propagated to 80X [this is not the only one]