MuonTGC_CnvTools: Clean up TgcPrepDataReplicationTool*.
Clean up TgcPrepDataReplicationTool* classes. But need to declare them as not-thread-safe, due to their reliance on naughtyRetrieve.
Clean up TgcPrepDataReplicationTool* classes. But need to declare them as not-thread-safe, due to their reliance on naughtyRetrieve.