Merge branch 'gammagamma_pipi_IFT_v2' into 'master'
Gammagamma pipi ift v2
See merge request !2183 (merged)
(cherry picked from commit 204f3918)
942f6060 gammagamma to pipi .dec file added a7c6478a dec file revision gammagamma->pi pi 9d91efdb fixed the mess 723684a2 fixing the mess 2 8d4b6797 fixed the name c7d74964 Fixed the Cut 2f6b1b2d Removed documentation 40228561 Fixed EventType
Co-authored-by: Fernando Jesus Abudinen Gallego fernando.abudinen@cern.ch