New Dec file for Lb2LcDspipi
.dec file for (1) Lb -> Lc+ D_s1(2460)-, D_s1(2460)- -> Ds- pi+ pi- (2) Lb -> Lc+ D_s- pi+ pi- with m(Lcpipi)<2680 MeV
.dec file for (1) Lb -> Lc+ D_s1(2460)-, D_s1(2460)- -> Ds- pi+ pi- (2) Lb -> Lc+ D_s- pi+ pi- with m(Lcpipi)<2680 MeV