amatsuda/database_rewinder — pull request #11 by deeeki (2014-01-31 18:33:24+00:00)
Title: Except schema_migtations from chached table names to prevent unexpected deletion

Reproducing example:
```ruby
RSpec.configure do |config|
config.after :suite do
DatabaseRewinder.clean_all
end
end
```
Then running rspec will delete records even in schema_migrations.