Merge pull request #47 from molmedon/master

vertex probability mva and diphoton mva
Last minute changes to the crab config before launching the prod
Seth's modifs to vertex eff plot, plus start at creating flashggTree
Many new vars added to flashggTree
test
test
Merge pull request #48 from ldcorpe/newbranch

globeLikeTreeMaker.cc
Merge pull request #49 from OlivierBondu/dev_alphaV0

Last minute changes to the crab config before launching the prod
create new interface to save cached vertex selector info in diphoton (not used yet)
partially-completed reorganization of LegacyVertexSelector interface
interface overhaul in LegacyVertexSelector, move diphoton mva to globe tree producer
cleanup for LegacyVertexSelector
Merge pull request #50 from sethzenz/master

Overal LegacyVertexSelector interface, move diphoton MVA into Commissioning/plugins/globelikeTreeMaker.cc
Initial commit of PhotonCorrectionValidator
Storing the vertex index in the diphoton object
Fixed ptasym in the LegacyVertexSelector
Code cleanup while hunting memory leak

Conflicts:
	MicroAODAlgos/plugins/LegacyVertexSelector.cc

Clearing vectors and maps

Conflicts:
	MicroAODProducers/plugins/DiPhotonProducer.cc

Commenting the SimpleMemoryCheck by default
Various fixes to LegacyVertexSelector
Merge pull request #51 from OlivierBondu/dev_Pho4MomCorrFunctionValidator

photon 4-momentum correction validation