cms-sw/cmssw — pull request #6522 by vadler (2014-11-21 02:56:01+00:00)
Title: 73X - fix pile-up modules reconfiguration

The following issues discussed in https://indico.cern.ch/event/344151/session/4/contribution/10/material/slides/0.pdf are addressed:
* clone pile-up modules rather then re-configure them for use after RECO;
* clone isolation modules rather than re-configure them in miniAOD;
* resolve naming circle around top tagger in miniAOD.

@cmsbuild : test runtestPhysicsToolsPatAlgos is currently broken due to #6506 anyway.