Cleaning Calo
Remove Calo/CaloUtils and Calo/CaloInterfaces (use CaloFuture/CaloFutureUtils and CaloFuture/CaloFutureInterfaces instead)
Goes with: Rec!2945 (merged) Alignment!279 (merged) MooreAnalysis!85 (merged) Panoramix!119 (merged) Gauss!861 LHCb!3620 (merged)
Edited by Jean-Francois Marchand