The taus are composed using make_dilepton_from_tauls builder in beauty2xtaul_rd_builder.py and then filtered with filter_B2TauTau builder defined in the same file.
Adding fix to the names of the HLT2 lines and renaming sprucing lines BdToRhoTauX_Rho2PiPi_TauTo3Pi -> BdToRhoTauX_Rho2PiPi_TauTo3Pi. A decreasing in the output rate is expected following these small changes
