Change directory paths for hist files in LArQuickHistMerge
Updated LArCalorimeter/LArCafJobs/src/LArQuickHistMerge.cxx in order to reflect changes to the layout of hist files which it reads.
Also added a small bug fix for DataQuality/DataQualityUtils/scripts/hotSpotInHIST.py
Both of these pieces of code are used extensively in the LAr DQ assessment.
Edited by Ellis Kay