minor update for the GUI, the input source and the hlt config file for MWGR2
fix array index out of bounds in mip fraction
don't write neither file.pb nor jsn when no events have been processed
Fix errors in reco to tgeo conversion.
Merge pull request #4684 from alja/tgeoreco

Fix errors in reco to tgeo conversion.
Merge pull request #4676 from kpedro88/FastSim1-71X

fix array index out of bounds in mip fraction
Merge pull request #4674 from deguio/fixWritingForOnline

don't write neither file.pb nor jsn when 0 events have been processed
Merge pull request #4660 from deguio/updateForMWGR2

minor update for the GUI, the input source and the hlt config file for M...
Merge remote branch 'origin/CMSSW_7_1_X' into CMSSW_7_0_X