Off by one bug causing: INC3966632

[justin0022]

my-learning-analytics/dashboard/views.py

Line 293 in 33df549

start = course_date_start + timedelta(days=(week_num_start * 7))

start is calculated incorrectly here. week_num_start is set to 1 at the start of the course, meaning that data is only shown 1 week after the course starts.

UM caught the bug and fixed it: https://github.com/tl-its-umich-edu/my-learning-analytics/blob/master/dashboard/views.py