Remove ESPrefers for v1 EGM regressions

[lgray]

Remove the ESPrefers from the EGM reconstruction for v1 regressions, as they are now in the GT.

[cmsbuild]

A new Pull Request was created by @lgray (Lindsey Gray) for CMSSW_7_0_X.

Remove ESPrefers for v1 EGM regressions

It involves the following packages:

RecoEcal/EgammaClusterProducers
RecoEgamma/EgammaElectronProducers
RecoEgamma/EgammaPhotonProducers

@nclopezo, @cmsbuild, @anton-a, @thspeer, @slava77, @Degano can you please review it and eventually sign? Thanks.
You can sign-off by replying to this message having '+1' in the first line of your reply.
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@ktf you are the release manager for this.
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[cmsbuild]

+1
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-2270/9/summary.html

[lgray]

@anton-a This change is trivial and I've already tested the short matrix with this patch.

Possible to +1 ?

[anton-a]

+1
4dfd774
tested in CMSSW_7_0_X_2014-02-03-0200

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_0_X IBs unless changes (tests are also fine). @nclopezo, @ktf can you please take care of it?

[davidlange6]

a belated +1from the ORP