add back ak5 to list of genjets to be dropped in REGEN workflow

[bendavid]

Needed for reprocessing of 62X gen-sim in 72x for PHYS14.

[bendavid]

Tested using input from Fall13 and verified that the only duplicated event products are randomstate and triggerresults

-bash-4.1$ edmDumpEventContent step2_DIGI_L1_DIGI2RAW_HLT_RAW2DIGI_L1Reco.root | cut -d '"' -f 1,2,3,4,5 | sort | uniq -d
edm::RandomEngineStates "randomEngineStateProducer" ""
edm::TriggerResults "TriggerResults" ""
-bash-4.1$

[cmsbuild]

A new Pull Request was created by @bendavid (Josh Bendavid) for CMSSW_7_2_X.

add back ak5 to list of genjets to be dropped in REGEN workflow

It involves the following packages:

Configuration/EventContent

@cmsbuild, @davidlange6, @franzoni, @nclopezo, @vlimant can you please review it and eventually sign? Thanks.
@ghellwig this is something you requested to watch as well.
You can sign-off by replying to this message having '+1' in the first line of your reply.
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@nclopezo you are the release manager for this.
You can merge this pull request by typing 'merge' in the first line of your comment.

[cmsbuild]

+1
Tested at: 01c259f
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-5836/98/summary.html

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-5836/98/summary.html