guess I'd like to make a _new_ list of all dates occuring between start_date and end_date. Subsequently mix the two lists (one with the initial data and the new one) and do some filtering to get rid of the double occurences and put 'undef' where there is no data/value.
I'll be posting the final script if I've done what I describe above but in the meantime I'm trying to find out the following:
What is the best way to get an array with dates between start_date and end_date while using date::manip?