fixed compilation warning and added functionalities for running on data (MuonPhysValMonitoring-00-00-32)

	* modifications for running of data
	* fix compilation warning
	* added muon multiplicity histograms
	* tagging MuonPhysValMonitoring-00-00-32

2014-02-03 <Ioannis.Nomidis@cern.ch>
	* using new classes for new plots
	* disabling muon decoration
	* tagging MuonPhysValMonitoring-00-00-31

2015-01-30 <Daniel Mori <dmori@cern.ch>
	* macros now find author directories automatically
	* added PullProfileMacro.py to make track pull profiles over pt
	* updated CreateMuonValidationSlides.README

2015-01-26 <Daniel Mori <dmori@cern.ch>
	* Minor fixes for macros CreateValidationSlides.py and PullFitMacro.py

2015-01-18 <Ioannis.Nomidis@cern.ch>
	* adding muon quality selections with MuonSelectionTool
...
(Long ChangeLog diff - truncated)