synchronize HLTTrackClusterRemover to the offline version w/ SiStripClusterChargeCut
remove the test output file when running centrally
Merge pull request #2318 from deguio/sameAs2316

Validation -- remove the test output file when running centrally
Merge pull request #2245 from mtosi/from-CMSSW_7_0_0_pre12_clusterChargeCut@HLT

Reco -- synchronize HLTTrackClusterRemover to the offline version w/ SiStripClusterChargeCut