Update for run7 & MC
-first step to merge MC & DATA for CBM@N -add 'Release' flag to cmake sts folder (-O2 optimize) -update MpdLAQGSMGenerator for ID_FORMAT 4 -fix G4 DATA path finding script -add BD hit producer link to tthe cmake list
-first step to merge MC & DATA for CBM@N -add 'Release' flag to cmake sts folder (-O2 optimize) -update MpdLAQGSMGenerator for ID_FORMAT 4 -fix G4 DATA path finding script -add BD hit producer link to tthe cmake list