added test for mailchimp API call
added try catch to mailchimp API calling
migrated mailchimp api to v2.0 (for utils.py)
group name display now became more descriptive
moved general/admin.py into main/admin.py
Merge branch 'feature/103-mailchimp-trycatch' into feature/106-mailchimp-2.0
Merge branch 'feature/84-mailchimp-test' into feature/106-mailchimp-2.0
mock
2.0 tests, did not get mock working
mocking mailchimp tests
Merge branch 'appsembler_develop' into feature/106-mailchimp-2.0
added dropdown instead of individual buttons on class roster page
added remove student from class view
added student counts on the class roster page
better alignment of student counts
added invite students button
added demote faculty feature to class roster
redirect to class roster page after inviting new students
fixed a test
renamed test methods