Updating TanLorentzAnglePerTesla parameter for the outer tracker following Sensor group specification and reverted some of the parameters for the inner pixel detector to the ones used in present pixel detector
updating ThresholdInElectrons parameter of PixelDigitizerAlgorithm
Merge pull request #6684 from mark-grimes/firstCommitsFrom6267

Subset of #6267 (Updating TanLorentzAnglePerTesla parameter...)