rspec/rspec-expectations — pull request #296 by myronmarston (2013-07-23 05:41:27+00:00)
Title: Be truthy refinements

It's a good idea to give more context to deprecation warnings, and, when there's more than one replacement option given, we should explain why a user might choose one over the other.

/cc @alindeman @samphippen @JonRowe @soulcutter