add some comments in views
Added python packages, coverage, pep8 and pyflakes
Merge pull request #24 from MiguelABarbosa/jeff

Jeff
Merge branch 'develop' of github.com:MiguelABarbosa/class_attendance into mike
Merge pull request #25 from MiguelABarbosa/mike

Mike
 changes
Merge branch 'develop' of github.com:MiguelABarbosa/class_attendance into miguel