Add MappingObject and MappingManager. Confirm proper configuration of the mapping.
Add MappingObject and MappingManager. Conform loading of mapping to the configure method implemented for AnalysisObject. No MappingFactory as only a single map should be required for the analysis. TODO: Remove tests and references to YAMLConfigLoader and tests. Implement checks in the mappingManager to ensure each channel is only related to a single discriminator. Ensure the mapping of PMTs to channels is 1-1. Load the mappingManager into the analysis for use in something like 3x3 clustering.