Hourglass slhc8

[aryd]

This adds to the HLLHCEventVertex generator the hour glass effect. (It also contains the implementation of the flat beams with 'crab-kissing' but this needs further confirmation from the machine (LHC) that it is correctly implemented.

[cmsbuild]

A new Pull Request was created by @aryd for CMSSW_6_2_X_SLHC.

Hourglass slhc8

It involves the following packages:

IOMC/EventVertexGenerators
L1Trigger/TrackTrigger
RecoVertex/BeamSpotProducer
SLHCUpgradeSimulations/Configuration
SLHCUpgradeSimulations/L1TrackTrigger
SimDataFormats/SLHC
SimTracker/TrackTriggerAssociation

The following packages do not have a category, yet:

SLHCUpgradeSimulations/L1TrackTrigger
SimDataFormats/SLHC

@civanch, @diguida, @mdhildreth, @ktf, @cmsbuild, @anton-a, @thspeer, @rcastello, @slava77, @Degano, @mulhearn, @nclopezo can you please review it and eventually sign? Thanks.
@cerati, @GiacomoSguazzoni, @rovere 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.
You can reject by replying to this message having '-1' in the first line of your reply.
@andersonjacob, @mark-grimes you are the release manager for this.
You can merge this pull request by typing 'merge' in the first line of your comment.

[mark-grimes]

merge

Tested with 10000, 10200, 10400, 11200, 11400, 11600, 11800, 12000, 12400 and 12600.