Use only Hlt2 tree when removing PID cuts
Only modify/check properties under GaudiSequencer/Hlt2
in removePID
.
Fixes behaviour for 2015 (unsplit) TCK, see LBHLT-469
Only modify/check properties under GaudiSequencer/Hlt2
in removePID
.
Fixes behaviour for 2015 (unsplit) TCK, see LBHLT-469