Small changes to #6956 (Fast timing shashlik)

[mark-grimes]

This is #6956 with some minor changes for integration:

• Removed the geometry scenario added to test Shashlik without tracker. Don't want to expand the number of geometries unless necessary.
• Changed the python printouts to be python comments in case output is piped to a new file, e.g. with edmConfigDump. Arguably these printouts should be removed completely but they can stay for now.
• Added back a preprocessor conditional to suppress debug output.

@ptraczyk could you check these changes and comment if they're okay? You can see just my changes to yours at mark-grimes/cmssw@ptraczyk:FastTimingShashlik...mark-grimes:modify6956.

Details about the original intention of the pull request are on #6956.

[cmsbuild]

A new Pull Request was created by @mark-grimes (Mark Grimes) for CMSSW_6_2_X_SLHC.

Small changes to #6956 (Fast timing shashlik)

It involves the following packages:

RecoLocalCalo/EcalRecProducers
SLHCUpgradeSimulations/Configuration
SimCalorimetry/EcalSimAlgos
SimCalorimetry/EcalSimProducers
SimG4CMS/Calo
SimG4Core/Application

@civanch, @nclopezo, @mdhildreth, @cmsbuild, @StoyanStoynev, @slava77 can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @makortel, @argiro this is something you requested to watch as well.
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@fratnikov, @mark-grimes you are the release manager for this.
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[ptraczyk]

yes, I'm ok with all these, thanks for the cleanup!

[cmsbuild]

+1
Tested at: ba8f003
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-7053/1750/summary.html

[mark-grimes]

merge