cms-sw/cmssw — pull request #4447 by VinInn (2014-06-30 07:55:34+00:00)
Title: KfComponentsHolder cleanup

Cleanup of KfComponentsHolder.
It became a bit more urgent due to changes introduced by thread-safety.
Restore the timing performance of the Chi2MeasurementEstimator (still pretty deceiving though).

No regression expected, no regression observed