returning enrollment mode for both active and inactive users
Added totals for different student tracks

sorted the output, easier to read

Add is_active filter to only generate for students enrolled

Adding back total_enrollment

Removing active filter

Certs will generate for all users in the course, not just those "active"

Typo

Renaming headings to make more sense

Renaming variables to match headings
fix cms subsection tests
STUD-1624
Merge pull request #3712 from edx/jarv/cert-mode

returning enrollment mode for both active and inactive users
Merge pull request #3767 from edx/zub/story/std1624-cmssubsectiontests

fix cms subsection tests
Tolerance expressed in percentage now computes correctly. [BLD-522]
Merge pull request #3489 from edx/jmclaus/bugfix_numerical_response_tolerance

Tolerance expressed in percentage now computes correctly. [BLD-522]
Merge pull request #3621 from edx/han/cert-report

Added totals for different student tracks
BLD-1020: Video Player grading.