Display 0 scores from chapter activities on Spreadsheets

[JeffreyMFried]

I teach multiple chapters from the text for a given module in our course. The easiest way to grade chapter activities is to download the .csv file from the spreadsheet showing the students' scores. But registered students only show up if they've completed at least one activity in one of the sections in a chapter. This means I must align the spreadsheets for multiple chapters to get a score for the week's readings. This process is tedious and prone to errors. There's no reason why no activities completed for a given section can't be displayed as a 0.

[bnmnetp]

So, I think that you are asking about the "Number of Activities Correct" report under the Chapter Activity page? Is that correct?

[bnmnetp]

PS - I added this feature very quickly because of a request from someone who is a longtime supporter and contributor. If it is so easy then please go ahead and make a PR. Otherwise please don't be condescending.