Good Beam Selection fix
This is a small fix to the good beam selection process in runQltyMonitor
. The result of this fix have been explained in s1249 ana meeting on Jan 16th.
- Event in the beginning 1 sec of a run will be tagged as bad since we don't know the real scaler value of it.
- Event in the beginning 1 sec of other sub file will be tagged as good unless it is really inside a beam-off period.
proc3 and proc4's tree file and png files are going to be reproduced after this commit. Since the change is minor, yield value won't be affect in principle.