Use lists instead of tuples for better readability.
tree38fd119424388b8bfc7b775d8d46659b33b9b61e
-rw-r--r-- 119 commits_by_year.plot
-rw-r--r-- 187 commits_by_year_month.plot
-rw-r--r-- 150 day_of_week.plot
drwxr-xr-x - doc
-rwxr-xr-x 26019 gitstats
-rw-r--r-- 1159 gitstats.css