Changes type of counters in CaloFutureLCorrection
This concerns gamma and delta counters that were using StatCounter while the reported value was a constant and thus the RMS irrelevant. The issue is that this created random fluctuations of the RMS as it's computation mode (based on sum of squares - square of sum) cannot give the expected 0 in a floating point context. This commit move the given counters to Averaging counters
Edited by Gerhard Raven