cms-sw/cmssw — pull request #4723 by mdhildreth (2014-07-21 14:12:08+00:00)
Title: Restore means of passing eventID to Mixed SimHits

Fix bug in passing eventIDs to mixed SimHits that has been there since the MixingModule was partially re-written in the 5X(?) series. Spotted by Bill Ford during validation tests.