added persistent position to GS hits
fix inconsistent reading of madgraph cluster scales
Revert "strip digitizer stores tofBin, hitAssociator uses CFpos"
Merge pull request #4627 from bendavid/madgraphscalefix72x

Fix inconsistent reading of madgraph cluster scales (72x)
Merge pull request #4614 from VinInn/GSpersistentPositions

added persistent position to GS hits
Merge pull request #4636 from cms-sw/revert-4520-newSimLink

Revert "strip digitizer stores tofBin, hitAssociator uses CFpos"
initialize members of struct (esp. the bool) to avoid problems with serialisation
Merge pull request #4637 from apfeiffer1/ap-fixUninitialisedStruct

Initialize members of struct to avoid problems with serialisation
Merge remote branch 'origin/CMSSW_7_2_X' into CMSSW_7_0_X