Rename acceptInvite view variable to accept_invite to comply to our style guide. Remove unused imports. Add missing blank lines in soc.views.models.club_admin module.
Patch by: Pawel Solyga
Review by: to-be-reviewed
Coverage: code coverage testing for Python
Coverage.py is a Python module that measures code coverage during test execution.
It uses the code analysis tools and tracing hooks provided in the Python standard
library to determine which lines are executable, and which have been executed.
For more information, see http://nedbatchelder.com/code/modules/coverage.html