Make DT EventSetup object more thread safe
Fix compilation warning.
Remaining JetMETCorrections consumes migration.
PhysicsTools/IsolationAlgos consumes migration.
BasicAnalyzer consumes migration.
Remaining PhysicsTools/RecoUtils and PhysicsTools/UtilAlgos consumes migration.
PhysicsTools/SelectorUtils consumes migration.
Merge pull request #3198 from vadler/71X-consumesMigrationIX

Consumes -- 71X - `consumes` migration IX
Merge pull request #3122 from wddgit/eventSetupThreadSafety2

Multithreading -- Make DT EventSetup object more thread safe
Merge remote branch 'origin/CMSSW_7_1_X' into CMSSW_7_0_X