Copied some tests from spec/requests to ingegration/
Updated RSpec config for DatabaseCleaner
Upgraded Rails
Renamed a test so now it will run
Got rid of integration/books_new.rb
Updating the tests in integration/
Added some more conditions to test
I added a test for updating books
Cleaning up
I added some tests for signing out
updated gems
Removed integration/books_spec.rb
I got rid of method 'get_login_mine, which was superceded by SessionProvider.get_session
I upgraded to Ruby 2, and I updated rvmrc