updates to the trigger matching, filters passing cuts are now selected but...
- allowing user to specify a set of trigger selections in the metaconditions
- Code checks that the pair of selected leptons/taus are matched to trigger objects passing these selections and stored a boolean to indicate whether they are matched or not
- Also adding the channels to be processed in the metaconditions
- adding a simple script to plot the trigger efficiencies as a function of a variable for validation