First round for Legacy 53X MuonSelectors
Embed new muon best track
Protection against not valid tuneP input
fix a bug on a fixed bug, of which fix was thrown away from the release cycle unexpectedly
second part of the patch for an already fixed bug... that was thrown away from the releases
third part of the patch for an already fixed bug... that was thrown away from the releases
fix for logger
Make accessors const and move non-const action into PATMuonProducer.
Backport IOExerciser from CMSSW7.
Merge pull request #749 from bbockelm/ioexerciser_backport

IOExerciser backport
Merge pull request #733 from vadler/53X-muonSelectorsFix

53 x muon selectors fix
Changed uint to unsigned int in order to build 5.3.12 or osx
Merge pull request #753 from smuzaffar/osx-fix-for-5.3.12

Osx fix for 5.3.12