cms-analysis/flashgg — pull request #51 by OlivierBondu (2014-09-25 10:12:59+00:00)
Title: photon 4-momentum correction validation

Some additions :
- Photon Correction Validator
- fixing ptasym in the LegacyVertexSelector
- now storing the vertex index in the diphoton object, to ease a fair bit checking if the selected vertex is the primary vertex or not.