rails/rails — pull request #16183 by goddamnhippie (2014-07-15 20:52:31+00:00)
Title: Implement required #encode_with

While running the spec `ARCONN=mysql2 ruby -v -Itest test/cases/yaml_serialization_test.rb`
the following warning shows up:
`implementing to_yaml is deprecated, please implement "encode_with"`

That's fixed on this PR.