Removed social media and import stuff from field of study cleaner.
Added local phpunit command.
Fixed Cleaners/BaseTest
Deleted outdated test.
Commented out slate calendar.
Fixed App test.
Fixed tests.
Fixed tests.
Removed '/' endpoint -- we're not using it for anything.
Organized routes.
Removed start, end variables.
Moved validated params to router.
Moved section fetching and parsing to SectionModel.