initial calendar tests
add more event tests
get_calendar_for_object test
remove wrong requirement
remove unused import. use requirements.txt on setup.py
fix test
add missing requirements and moved travis build order
add 100% coverage to calendar and fix a minor bug
utils 100% cov
remove trivial methods, if you want to do this just do the query
some Event tests
Rule 100% coverage
fix some PEP8 validations
fix test
delete tar file
fix another test ups
Merge branch 'feature/100_percente_coverage' into develop

Conflicts:
	schedule/models/events.py
	schedule/requirements.txt
	schedule/tests/test_event.py
	setup.py