adding tests for business
add preliminary test for business, photo_detail
remove BusinessHour. not necessary.
tests added
removes BusinessSearch; not used
all models have tests
all initial tests passing
integration test for sign-in and sign-up
integration test for writing reviews
figured out how to add javascript to tests
and cleaner way to navigate site with helper methods for testing
go to business directly instead of searching first
integration test for creating business
moved test seeds to factories
all basic tests added and passing
updated code climate badge