Merge pull request #2 from gem-sw/CMSSW_6_2_X_SLHC

Update
Merge pull request #49 from gem-sw/CMSSW_6_2_X_SLHC

sync to gem-sw
Merge pull request #53 from gem-sw/CMSSW_6_2_X_SLHC

sync to gem-sw
Merge pull request #56 from gem-sw/CMSSW_6_2_X_SLHC

Cmssw 6 2 x slhc
New ME0 Modules
Fix geometry issue
Simplify detection of cmssw environment.
New configuration files to study occupancy in phase 2 geometry
New macro to print phase 2 occupancy plots
Adjustments in the phase2 module selections
Added protection if the fill number is not available
Added new macros. <export> tag removed from bin BuildFile

Conflicts:
	DPGAnalysis/SiStripTools/bin/DPGAnalysisSiStripToolsMacrosLinkDef.h
Changes to the occupancy plot macro to fulfill LE requests
Added the possibility to correlate the multiplicity with the MC vertex z position

Conflicts:
	DPGAnalysis/SiStripTools/plugins/MultiplicityInvestigator.cc
New cfg/cff added for the sistrip quality history
New root macros added
Modified cfg to compute occupancy per barrel layer
Added CMS label to the occupancy plot and added new macro to print integrated occupancy

Conflicts:
	DPGAnalysis/SiStripTools/bin/DPGAnalysisSiStripToolsMacrosLinkDef.h
	DPGAnalysis/SiStripTools/bin/OccupancyPlotMacros.cc
	DPGAnalysis/SiStripTools/bin/OccupancyPlotMacros.h
Added cfg to study FED-detected errors
Re-add some modifs that where lost in previous commit