Merge branch 'lopaoluc_Rphi' into 'master'
Dec for B+ to Psi2S Phi K, Psi2S in ee Phi in KK for Rphi background studies
See merge request !1525 (merged)
(cherry picked from commit 70ec25c9)
7cd281a5 Dec for B+ to Psi2S Phi K, Psi2S in ee Phi in KK for Rphi background studies