Merge branch 'pbaladro/B2Kspipipi_control_sample' into 'master'
Adding Bu2D0(Kspipi)pi, control sample for B2Kspipipi
See merge request !1321 (merged)
(cherry picked from commit ccbf3fab)
7bec279d Adding Bu2D0(Kspipi)pi, control sample for B2Kspipipi ae10c88c Update Bu_D0pi,KSpipi=DecProdCut,TightCut.dec f3311e43 Update Bu_D0pi,KSpipi=DecProdCut,TightCut.dec b9c15549 Changing decay model to Dalitz