Some gems (including RSpec) define 'Capybara' as a constant so we need to check for something a bit more specific
Update the database cleaner plugin so that it can be run with or without rspec-rails but still do the proper transactioning
Remove the transaction hack from the active_record_spec_helper. Database cleaner may be slower but it's less hacky.
Add another ../ to the relative path to the database.yml files in active_record_spec_helper since they need to take into account the spec directory AND the filename
Version Bump to 0.3.0