use the combinedInclusiveSecondaryVertexV2BJetTags instead of the combinedSecondaryVertexBJetTags; working points as in https://twiki.cern.ch/twiki/bin/viewauth/CMS/BtagRecommendation53XReReco
Merge pull request #171 from gpetruc/TagFix72X-cleanmerge

Btag fix 7.2.X (cleaned)